45906012332 has 24 divisors (see below), whose sum is σ = 83637001056. Its totient is φ = 22026722688.

The previous prime is 45906012307. The next prime is 45906012337. The reversal of 45906012332 is 23321060954.

It is a junction number, because it is equal to n+sod(n) for n = 45906012292 and 45906012301.

It is not an unprimeable number, because it can be changed into a prime (45906012337) 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, 2113688 + ... + 2135295.

It is an arithmetic number, because the mean of its divisors is an integer number (3484875044).

Almost surely, 2^45906012332 is an apocalyptic number.

It is an amenable number.

45906012332 is a deficient number, since it is larger than the sum of its proper divisors (37730988724).

45906012332 is a wasteful number, since it uses less digits than its factorization.

45906012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4249097 (or 4249095 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 45906012332 in words is "forty-five billion, nine hundred six million, twelve thousand, three hundred thirty-two".