152530441426666 has 16 divisors (see below), whose sum is σ = 234233374677984. Its totient is φ = 74454420824784.

The previous prime is 152530441426651. The next prime is 152530441426669. The reversal of 152530441426666 is 666624144035251.

It is a super-2 number, since 2×152530441426666² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152530441426669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 442566081 + ... + 442910596.

It is an arithmetic number, because the mean of its divisors is an integer number (14639585917374).

Almost surely, 2^{152530441426666} is an apocalyptic number.

152530441426666 is a deficient number, since it is larger than the sum of its proper divisors (81702933251318).

152530441426666 is a wasteful number, since it uses less digits than its factorization.

152530441426666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885478725.

The product of its (nonzero) digits is 24883200, while the sum is 55.

The spelling of 152530441426666 in words is "one hundred fifty-two trillion, five hundred thirty billion, four hundred forty-one million, four hundred twenty-six thousand, six hundred sixty-six".