45252153255100 has 72 divisors (see below), whose sum is σ = 107334649674000. Its totient is φ = 16422999513600.

The previous prime is 45252153255091. The next prime is 45252153255131. The reversal of 45252153255100 is 155235125254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39851025 + ... + 40970824.

It is an arithmetic number, because the mean of its divisors is an integer number (1490759023250).

Almost surely, 2^{45252153255100} is an apocalyptic number.

It is an amenable number.

45252153255100 is an abundant number, since it is smaller than the sum of its proper divisors (62082496418900).

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

45252153255100 is a wasteful number, since it uses less digits than its factorization.

45252153255100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80822383 (or 80822376 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 40.

The spelling of 45252153255100 in words is "forty-five trillion, two hundred fifty-two billion, one hundred fifty-three million, two hundred fifty-five thousand, one hundred".