11492513061 has 8 divisors (see below), whose sum is σ = 15326818944. Its totient is φ = 7659941280.

The previous prime is 11492513047. The next prime is 11492513069. The reversal of 11492513061 is 16031529411.

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

It is not a de Polignac number, because 11492513061 - 2⁵ = 11492513029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11492513069) 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, 417981 + ... + 444626.

It is an arithmetic number, because the mean of its divisors is an integer number (1915852368).

Almost surely, 2^11492513061 is an apocalyptic number.

It is an amenable number.

11492513061 is a deficient number, since it is larger than the sum of its proper divisors (3834305883).

11492513061 is an equidigital number, since it uses as much as digits as its factorization.

11492513061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867051.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 11492513061 in words is "eleven billion, four hundred ninety-two million, five hundred thirteen thousand, sixty-one".