11626204624434 has 24 divisors (see below), whose sum is σ = 25238274686352. Its totient is φ = 3867991592760.

The previous prime is 11626204624427. The next prime is 11626204624451. The reversal of 11626204624434 is 43442640262611.

11626204624434 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 6 + 204 + 6 + 2 + 4 + 434 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11626204624434.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 617486052 + ... + 617504879.

It is an arithmetic number, because the mean of its divisors is an integer number (1051594778598).

Almost surely, 2^{11626204624434} is an apocalyptic number.

11626204624434 is an abundant number, since it is smaller than the sum of its proper divisors (13612070061918).

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

11626204624434 is a wasteful number, since it uses less digits than its factorization.

11626204624434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234991462 (or 1234991459 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 45.

The spelling of 11626204624434 in words is "eleven trillion, six hundred twenty-six billion, two hundred four million, six hundred twenty-four thousand, four hundred thirty-four".