10665162402 has 8 divisors (see below), whose sum is σ = 21330324816. Its totient is φ = 3555054132.

The previous prime is 10665162401. The next prime is 10665162463. The reversal of 10665162402 is 20426156601.

10665162402 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

10665162402 is an admirable number.

It is a super-2 number, since 2×10665162402² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10665162401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888763528 + ... + 888763539.

It is an arithmetic number, because the mean of its divisors is an integer number (2666290602).

Almost surely, 2^10665162402 is an apocalyptic number.

10665162402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10665162402 is a wasteful number, since it uses less digits than its factorization.

10665162402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777527072.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10665162402 in words is "ten billion, six hundred sixty-five million, one hundred sixty-two thousand, four hundred two".