10604661366 has 16 divisors (see below), whose sum is σ = 22840809264. Its totient is φ = 3262972704.

The previous prime is 10604661343. The next prime is 10604661367. The reversal of 10604661366 is 66316640601.

It is a super-2 number, since 2×10604661366² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10604661367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67978521 + ... + 67978676.

It is an arithmetic number, because the mean of its divisors is an integer number (1427550579).

Almost surely, 2^10604661366 is an apocalyptic number.

10604661366 is an abundant number, since it is smaller than the sum of its proper divisors (12236147898).

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

10604661366 is a wasteful number, since it uses less digits than its factorization.

10604661366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135957215.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 10604661366 in words is "ten billion, six hundred four million, six hundred sixty-one thousand, three hundred sixty-six".