113153451 has 8 divisors (see below), whose sum is σ = 151637904. Its totient is φ = 75052320.

The previous prime is 113153449. The next prime is 113153473. The reversal of 113153451 is 154351311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113153451 - 2¹ = 113153449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113153351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95140 + ... + 96321.

It is an arithmetic number, because the mean of its divisors is an integer number (18954738).

Almost surely, 2^113153451 is an apocalyptic number.

113153451 is a deficient number, since it is larger than the sum of its proper divisors (38484453).

113153451 is a wasteful number, since it uses less digits than its factorization.

113153451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191661.

The product of its digits is 900, while the sum is 24.

The square root of 113153451 is about 10637.3610919250. The cubic root of 113153451 is about 483.6775551364.

The spelling of 113153451 in words is "one hundred thirteen million, one hundred fifty-three thousand, four hundred fifty-one".