162052666430 has 48 divisors (see below), whose sum is σ = 310014435456. Its totient is φ = 60978178560.

The previous prime is 162052666427. The next prime is 162052666463. The reversal of 162052666430 is 34666250261.

It is a happy number.

It is a super-2 number, since 2×162052666430² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6406067 + ... + 6431313.

It is an arithmetic number, because the mean of its divisors is an integer number (6458634072).

Almost surely, 2^162052666430 is an apocalyptic number.

162052666430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162052666430 is a deficient number, since it is larger than the sum of its proper divisors (147961769026).

162052666430 is a wasteful number, since it uses less digits than its factorization.

162052666430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27509 (or 27492 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 162052666430 in words is "one hundred sixty-two billion, fifty-two million, six hundred sixty-six thousand, four hundred thirty".