42526555120 has 60 divisors (see below), whose sum is σ = 115016984424. Its totient is φ = 14580531840.

The previous prime is 42526555109. The next prime is 42526555147. The reversal of 42526555120 is 2155562524.

It is a self number, because there is not a number n which added to its sum of digits gives 42526555120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5420386 + ... + 5428225.

Almost surely, 2^42526555120 is an apocalyptic number.

42526555120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42526555120 is an abundant number, since it is smaller than the sum of its proper divisors (72490429304).

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

42526555120 is a wasteful number, since it uses less digits than its factorization.

42526555120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10848638 (or 10848625 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 42526555120 in words is "forty-two billion, five hundred twenty-six million, five hundred fifty-five thousand, one hundred twenty".