897937275500 has 24 divisors (see below), whose sum is σ = 1961095010784. Its totient is φ = 359174910000.

The previous prime is 897937275467. The next prime is 897937275509. The reversal of 897937275500 is 5572739798.

897937275500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (897937275509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 897936776 + ... + 897937775.

It is an arithmetic number, because the mean of its divisors is an integer number (81712292116).

Almost surely, 2^897937275500 is an apocalyptic number.

It is an amenable number.

897937275500 is an abundant number, since it is smaller than the sum of its proper divisors (1063157735284).

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

897937275500 is a wasteful number, since it uses less digits than its factorization.

897937275500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795874570 (or 1795874558 counting only the distinct ones).

The product of its (nonzero) digits is 33339600, while the sum is 62.

The spelling of 897937275500 in words is "eight hundred ninety-seven billion, nine hundred thirty-seven million, two hundred seventy-five thousand, five hundred".