11122942510 has 16 divisors (see below), whose sum is σ = 20055069936. Its totient is φ = 4441671808.

The previous prime is 11122942451. The next prime is 11122942517. The reversal of 11122942510 is 1524922111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122942517) 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, 931924 + ... + 943783.

It is an arithmetic number, because the mean of its divisors is an integer number (1253441871).

Almost surely, 2^11122942510 is an apocalyptic number.

11122942510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122942510 is a deficient number, since it is larger than the sum of its proper divisors (8932127426).

11122942510 is a wasteful number, since it uses less digits than its factorization.

11122942510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876307.

The product of its (nonzero) digits is 1440, while the sum is 28.

The spelling of 11122942510 in words is "eleven billion, one hundred twenty-two million, nine hundred forty-two thousand, five hundred ten".