11260457502 has 128 divisors (see below), whose sum is σ = 28112486400. Its totient is φ = 2933884800.

The previous prime is 11260457497. The next prime is 11260457557. The reversal of 11260457502 is 20575406211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11362227 + ... + 11363217.

It is an arithmetic number, because the mean of its divisors is an integer number (219628800).

Almost surely, 2^11260457502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11260457502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14056243200).

11260457502 is an abundant number, since it is smaller than the sum of its proper divisors (16852028898).

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

11260457502 is a wasteful number, since it uses less digits than its factorization.

11260457502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 11260457502 in words is "eleven billion, two hundred sixty million, four hundred fifty-seven thousand, five hundred two".