11461098252 has 12 divisors (see below), whose sum is σ = 26742562616. Its totient is φ = 3820366080.

The previous prime is 11461098251. The next prime is 11461098287. The reversal of 11461098252 is 25289016411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 11461098252.

It is not an unprimeable number, because it can be changed into a prime (11461098251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477545749 + ... + 477545772.

Almost surely, 2^11461098252 is an apocalyptic number.

11461098252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11461098252 is an abundant number, since it is smaller than the sum of its proper divisors (15281464364).

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

11461098252 is a wasteful number, since it uses less digits than its factorization.

11461098252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955091528 (or 955091526 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The spelling of 11461098252 in words is "eleven billion, four hundred sixty-one million, ninety-eight thousand, two hundred fifty-two".