52391417030 has 16 divisors (see below), whose sum is σ = 94362756624. Its totient is φ = 20943632160.

The previous prime is 52391417017. The next prime is 52391417051. The reversal of 52391417030 is 3071419325.

It is a super-2 number, since 2×52391417030² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 1599812 + ... + 1632231.

It is an arithmetic number, because the mean of its divisors is an integer number (5897672289).

Almost surely, 2^52391417030 is an apocalyptic number.

52391417030 is a deficient number, since it is larger than the sum of its proper divisors (41971339594).

52391417030 is a wasteful number, since it uses less digits than its factorization.

52391417030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233671.

The product of its (nonzero) digits is 22680, while the sum is 35.

The spelling of 52391417030 in words is "fifty-two billion, three hundred ninety-one million, four hundred seventeen thousand, thirty".