2537135063672 has 32 divisors (see below), whose sum is σ = 5197665473280. Its totient is φ = 1151449649760.

The previous prime is 2537135063633. The next prime is 2537135063699. The reversal of 2537135063672 is 2763605317352.

It is a self number, because there is not a number n which added to its sum of digits gives 2537135063672.

It is a congruent number.

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, 22362608 + ... + 22475775.

It is an arithmetic number, because the mean of its divisors is an integer number (162427046040).

Almost surely, 2^{2537135063672} is an apocalyptic number.

2537135063672 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2537135063672 is an abundant number, since it is smaller than the sum of its proper divisors (2660530409608).

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

2537135063672 is a wasteful number, since it uses less digits than its factorization.

2537135063672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44839043 (or 44839039 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 50.

The spelling of 2537135063672 in words is "two trillion, five hundred thirty-seven billion, one hundred thirty-five million, sixty-three thousand, six hundred seventy-two".