290229055110426 has 48 divisors (see below), whose sum is σ = 606079268245152. Its totient is φ = 92585254357440.

The previous prime is 290229055110413. The next prime is 290229055110439. The reversal of 290229055110426 is 624011550922092.

It is an interprime number because it is at equal distance from previous prime (290229055110413) and next prime (290229055110439).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174844200 + ... + 176496323.

It is an arithmetic number, because the mean of its divisors is an integer number (12626651421774).

Almost surely, 2^{290229055110426} is an apocalyptic number.

290229055110426 is an abundant number, since it is smaller than the sum of its proper divisors (315850213134726).

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

290229055110426 is a wasteful number, since it uses less digits than its factorization.

290229055110426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351340687 (or 351340626 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 290229055110426 in words is "two hundred ninety trillion, two hundred twenty-nine billion, fifty-five million, one hundred ten thousand, four hundred twenty-six".