445914480156 has 48 divisors (see below), whose sum is σ = 1055376241920. Its totient is φ = 146509296640.

The previous prime is 445914480133. The next prime is 445914480161. The reversal of 445914480156 is 651084419544.

It is a super-2 number, since 2×445914480156² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 445914480099 and 445914480108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3593215 + ... + 3715241.

It is an arithmetic number, because the mean of its divisors is an integer number (21987005040).

Almost surely, 2^445914480156 is an apocalyptic number.

It is an amenable number.

445914480156 is an abundant number, since it is smaller than the sum of its proper divisors (609461761764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445914480156 is a wasteful number, since it uses less digits than its factorization.

445914480156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126394 (or 126392 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 51.

The spelling of 445914480156 in words is "four hundred forty-five billion, nine hundred fourteen million, four hundred eighty thousand, one hundred fifty-six".