45532262652 has 12 divisors (see below), whose sum is σ = 106241946216. Its totient is φ = 15177420880.

The previous prime is 45532262597. The next prime is 45532262747. The reversal of 45532262652 is 25626223554.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897177599 + ... + 1897177622.

It is an arithmetic number, because the mean of its divisors is an integer number (8853495518).

Almost surely, 2^45532262652 is an apocalyptic number.

It is an amenable number.

45532262652 is an abundant number, since it is smaller than the sum of its proper divisors (60709683564).

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

45532262652 is a wasteful number, since it uses less digits than its factorization.

45532262652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794355228 (or 3794355226 counting only the distinct ones).

The product of its digits is 864000, while the sum is 42.

The spelling of 45532262652 in words is "forty-five billion, five hundred thirty-two million, two hundred sixty-two thousand, six hundred fifty-two".