152566640156051 has 8 divisors (see below), whose sum is σ = 167746857037824. Its totient is φ = 137604843661320.

The previous prime is 152566640156039. The next prime is 152566640156057. The reversal of 152566640156051 is 150651046665251.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152566640156051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152566640155984 and 152566640156002.

It is not an unprimeable number, because it can be changed into a prime (152566640156057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54605095295 + ... + 54605098088.

It is an arithmetic number, because the mean of its divisors is an integer number (20968357129728).

Almost surely, 2^{152566640156051} is an apocalyptic number.

152566640156051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

152566640156051 is a deficient number, since it is larger than the sum of its proper divisors (15180216881773).

152566640156051 is a wasteful number, since it uses less digits than its factorization.

152566640156051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109210193521.

The product of its (nonzero) digits is 6480000, while the sum is 53.

The spelling of 152566640156051 in words is "one hundred fifty-two trillion, five hundred sixty-six billion, six hundred forty million, one hundred fifty-six thousand, fifty-one".