2248537638192 has 40 divisors (see below), whose sum is σ = 5808802074480. Its totient is φ = 749502243840.

The previous prime is 2248537638187. The next prime is 2248537638227. The reversal of 2248537638192 is 2918367358422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3733092 + ... + 4293372.

It is an arithmetic number, because the mean of its divisors is an integer number (145220051862).

Almost surely, 2^{2248537638192} is an apocalyptic number.

It is an amenable number.

2248537638192 is an abundant number, since it is smaller than the sum of its proper divisors (3560264436288).

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

2248537638192 is a wasteful number, since it uses less digits than its factorization.

2248537638192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643901 (or 643895 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 60.

The spelling of 2248537638192 in words is "two trillion, two hundred forty-eight billion, five hundred thirty-seven million, six hundred thirty-eight thousand, one hundred ninety-two".