42522026610 has 64 divisors (see below), whose sum is σ = 117011930112. Its totient is φ = 9687646656.

The previous prime is 42522026567. The next prime is 42522026629. The reversal of 42522026610 is 1662022524.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265312 + ... + 394251.

It is an arithmetic number, because the mean of its divisors is an integer number (1828311408).

Almost surely, 2^42522026610 is an apocalyptic number.

42522026610 is an abundant number, since it is smaller than the sum of its proper divisors (74489903502).

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

42522026610 is a wasteful number, since it uses less digits than its factorization.

42522026610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659887.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 42522026610 in words is "forty-two billion, five hundred twenty-two million, twenty-six thousand, six hundred ten".