245553020100552 has 32 divisors (see below), whose sum is σ = 613912466328480. Its totient is φ = 81847017889920.

The previous prime is 245553020100541. The next prime is 245553020100569. The reversal of 245553020100552 is 255001020355542.

245553020100552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 245553020100552.

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, 248797878 + ... + 249782885.

It is an arithmetic number, because the mean of its divisors is an integer number (19184764572765).

Almost surely, 2^{245553020100552} is an apocalyptic number.

It is an amenable number.

245553020100552 is an abundant number, since it is smaller than the sum of its proper divisors (368359446227928).

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

245553020100552 is a wasteful number, since it uses less digits than its factorization.

245553020100552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498601293 (or 498601289 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 39.

The spelling of 245553020100552 in words is "two hundred forty-five trillion, five hundred fifty-three billion, twenty million, one hundred thousand, five hundred fifty-two".