42752095497228 has 24 divisors (see below), whose sum is σ = 107428342531888. Its totient is φ = 13154490922176.

The previous prime is 42752095497217. The next prime is 42752095497233. The reversal of 42752095497228 is 82279459025724.

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, 137025946951 + ... + 137025947262.

Almost surely, 2^{42752095497228} is an apocalyptic number.

It is an amenable number.

42752095497228 is an abundant number, since it is smaller than the sum of its proper divisors (64676247034660).

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

42752095497228 is a wasteful number, since it uses less digits than its factorization.

42752095497228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274051894233 (or 274051894231 counting only the distinct ones).

The product of its (nonzero) digits is 203212800, while the sum is 66.

The spelling of 42752095497228 in words is "forty-two trillion, seven hundred fifty-two billion, ninety-five million, four hundred ninety-seven thousand, two hundred twenty-eight".