11662254010 has 32 divisors (see below), whose sum is σ = 23690102400. Its totient is φ = 4094583360.

The previous prime is 11662254007. The next prime is 11662254067. The reversal of 11662254010 is 1045226611.

It is a super-2 number, since 2×11662254010² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11662254010.

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, 1824750 + ... + 1831129.

It is an arithmetic number, because the mean of its divisors is an integer number (740315700).

Almost surely, 2^11662254010 is an apocalyptic number.

11662254010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11662254010 is an abundant number, since it is smaller than the sum of its proper divisors (12027848390).

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

11662254010 is a wasteful number, since it uses less digits than its factorization.

11662254010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655926.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 11662254010 in words is "eleven billion, six hundred sixty-two million, two hundred fifty-four thousand, ten".