45280527906 has 16 divisors (see below), whose sum is σ = 93683851200. Its totient is φ = 14573043408.

The previous prime is 45280527839. The next prime is 45280527913. The reversal of 45280527906 is 60972508254.

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, 130116286 + ... + 130116633.

It is an arithmetic number, because the mean of its divisors is an integer number (5855240700).

Almost surely, 2^45280527906 is an apocalyptic number.

45280527906 is an abundant number, since it is smaller than the sum of its proper divisors (48403323294).

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

45280527906 is a wasteful number, since it uses less digits than its factorization.

45280527906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260232953.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 45280527906 in words is "forty-five billion, two hundred eighty million, five hundred twenty-seven thousand, nine hundred six".