151696153 has 4 divisors (see below), whose sum is σ = 173367040. Its totient is φ = 130025268.

The previous prime is 151696141. The next prime is 151696157. The reversal of 151696153 is 351696151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 351696151 = 23 ⋅15291137.

It is a cyclic number.

It is not a de Polignac number, because 151696153 - 2²¹ = 149599001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151696157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10835433 + ... + 10835446.

It is an arithmetic number, because the mean of its divisors is an integer number (43341760).

Almost surely, 2^151696153 is an apocalyptic number.

It is an amenable number.

151696153 is a deficient number, since it is larger than the sum of its proper divisors (21670887).

151696153 is an equidigital number, since it uses as much as digits as its factorization.

151696153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21670886.

The product of its digits is 24300, while the sum is 37.

The square root of 151696153 is about 12316.4992185280. The cubic root of 151696153 is about 533.3244847056.

The spelling of 151696153 in words is "one hundred fifty-one million, six hundred ninety-six thousand, one hundred fifty-three".