5154597629720 has 128 divisors (see below), whose sum is σ = 14483795328000. Its totient is φ = 1603945075200.

The previous prime is 5154597629711. The next prime is 5154597629773. The reversal of 5154597629720 is 279267954515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447950 + ... + 3241890.

It is an arithmetic number, because the mean of its divisors is an integer number (113154651000).

Almost surely, 2^{5154597629720} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5154597629720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7241897664000).

5154597629720 is an abundant number, since it is smaller than the sum of its proper divisors (9329197698280).

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

5154597629720 is a wasteful number, since it uses less digits than its factorization.

5154597629720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794569 (or 2794565 counting only the distinct ones).

The product of its (nonzero) digits is 47628000, while the sum is 62.

The spelling of 5154597629720 in words is "five trillion, one hundred fifty-four billion, five hundred ninety-seven million, six hundred twenty-nine thousand, seven hundred twenty".