401090296426 has 32 divisors (see below), whose sum is σ = 615019392000. Its totient is φ = 196109921280.

The previous prime is 401090296417. The next prime is 401090296487. The reversal of 401090296426 is 624692090104.

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, 49446111 + ... + 49454221.

It is an arithmetic number, because the mean of its divisors is an integer number (19219356000).

Almost surely, 2^401090296426 is an apocalyptic number.

401090296426 is a deficient number, since it is larger than the sum of its proper divisors (213929095574).

401090296426 is a wasteful number, since it uses less digits than its factorization.

401090296426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9654.

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 401090296426 in words is "four hundred one billion, ninety million, two hundred ninety-six thousand, four hundred twenty-six".