151340516 has 6 divisors (see below), whose sum is σ = 264845910. Its totient is φ = 75670256.

The previous prime is 151340513. The next prime is 151340533. The reversal of 151340516 is 615043151.

It can be written as a sum of positive squares in only one way, i.e., 98922916 + 52417600 = 9946^2 + 7240^2 .

It is not an unprimeable number, because it can be changed into a prime (151340513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18917561 + ... + 18917568.

It is an arithmetic number, because the mean of its divisors is an integer number (44140985).

Almost surely, 2^151340516 is an apocalyptic number.

It is an amenable number.

151340516 is a deficient number, since it is larger than the sum of its proper divisors (113505394).

151340516 is a wasteful number, since it uses less digits than its factorization.

151340516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37835133 (or 37835131 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 151340516 is about 12302.0533245471. The cubic root of 151340516 is about 532.9073826449.

Adding to 151340516 its reverse (615043151), we get a palindrome (766383667).

The spelling of 151340516 in words is "one hundred fifty-one million, three hundred forty thousand, five hundred sixteen".