11612162016510 has 128 divisors (see below), whose sum is σ = 30593447898624. Its totient is φ = 2797417244160.

The previous prime is 11612162016467. The next prime is 11612162016541. The reversal of 11612162016510 is 1561026121611.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 731374692 + ... + 731390568.

It is an arithmetic number, because the mean of its divisors is an integer number (239011311708).

Almost surely, 2^{11612162016510} is an apocalyptic number.

11612162016510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11612162016510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15296723949312).

11612162016510 is an abundant number, since it is smaller than the sum of its proper divisors (18981285882114).

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

11612162016510 is a wasteful number, since it uses less digits than its factorization.

11612162016510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29658.

The product of its (nonzero) digits is 4320, while the sum is 33.

The spelling of 11612162016510 in words is "eleven trillion, six hundred twelve billion, one hundred sixty-two million, sixteen thousand, five hundred ten".