456032016165430 has 16 divisors (see below), whose sum is σ = 828529195726800. Its totient is φ = 180708013881952.

The previous prime is 456032016165287. The next prime is 456032016165461. The reversal of 456032016165430 is 34561610230654.

It is a super-2 number, since 2×456032016165430² (a number of 30 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 7 ways as a sum of consecutive naturals, for example, 213099071905 + ... + 213099074044.

It is an arithmetic number, because the mean of its divisors is an integer number (51783074732925).

Almost surely, 2^{456032016165430} is an apocalyptic number.

456032016165430 is a deficient number, since it is larger than the sum of its proper divisors (372497179561370).

456032016165430 is a wasteful number, since it uses less digits than its factorization.

456032016165430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426198146063.

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 456032016165430 in words is "four hundred fifty-six trillion, thirty-two billion, sixteen million, one hundred sixty-five thousand, four hundred thirty".