11422030590 has 32 divisors (see below), whose sum is σ = 30458748960. Its totient is φ = 3045874752.

The previous prime is 11422030589. The next prime is 11422030651. The reversal of 11422030590 is 9503022411.

11422030590 is a `hidden beast` number, since 1 + 1 + 42 + 2 + 0 + 30 + 590 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21151639 + ... + 21152178.

It is an arithmetic number, because the mean of its divisors is an integer number (951835905).

Almost surely, 2^11422030590 is an apocalyptic number.

11422030590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11422030590 is an abundant number, since it is smaller than the sum of its proper divisors (19036718370).

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

11422030590 is a wasteful number, since it uses less digits than its factorization.

11422030590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42303833 (or 42303827 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 11422030590 in words is "eleven billion, four hundred twenty-two million, thirty thousand, five hundred ninety".