45406626352 has 20 divisors (see below), whose sum is σ = 87987244696. Its totient is φ = 22700240640.

The previous prime is 45406626301. The next prime is 45406626367. The reversal of 45406626352 is 25362660454.

It is a junction number, because it is equal to n+sod(n) for n = 45406626299 and 45406626308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67674 + ... + 308857.

Almost surely, 2^45406626352 is an apocalyptic number.

It is an amenable number.

45406626352 is a deficient number, since it is larger than the sum of its proper divisors (42580618344).

45406626352 is a wasteful number, since it uses less digits than its factorization.

45406626352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384076 (or 384070 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 45406626352 in words is "forty-five billion, four hundred six million, six hundred twenty-six thousand, three hundred fifty-two".