34053605890 has 16 divisors (see below), whose sum is σ = 61764405120. Its totient is φ = 13517461360.

The previous prime is 34053605863. The next prime is 34053605891. The reversal of 34053605890 is 9850635043.

It is a super-2 number, since 2×34053605890² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34053605891) 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, 12996250 + ... + 12998869.

It is an arithmetic number, because the mean of its divisors is an integer number (3860275320).

Almost surely, 2^34053605890 is an apocalyptic number.

34053605890 is a deficient number, since it is larger than the sum of its proper divisors (27710799230).

34053605890 is a wasteful number, since it uses less digits than its factorization.

34053605890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25995257.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 34053605890 in words is "thirty-four billion, fifty-three million, six hundred five thousand, eight hundred ninety".