10209133404 has 60 divisors (see below), whose sum is σ = 27549643968. Its totient is φ = 3293265600.

The previous prime is 10209133393. The next prime is 10209133411. The reversal of 10209133404 is 40433190201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 498177 + ... + 518264.

Almost surely, 2^10209133404 is an apocalyptic number.

It is an amenable number.

10209133404 is an abundant number, since it is smaller than the sum of its proper divisors (17340510564).

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

10209133404 is a wasteful number, since it uses less digits than its factorization.

10209133404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016488 (or 1016477 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 10209133404 in words is "ten billion, two hundred nine million, one hundred thirty-three thousand, four hundred four".