5697958140534 has 128 divisors (see below), whose sum is σ = 13221096514560. Its totient is φ = 1620222912000.

The previous prime is 5697958140529. The next prime is 5697958140551. The reversal of 5697958140534 is 4350418597965.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16541184 + ... + 16882140.

It is an arithmetic number, because the mean of its divisors is an integer number (103289816520).

Almost surely, 2^{5697958140534} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5697958140534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6610548257280).

5697958140534 is an abundant number, since it is smaller than the sum of its proper divisors (7523138374026).

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

5697958140534 is a wasteful number, since it uses less digits than its factorization.

5697958140534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341206.

The product of its (nonzero) digits is 163296000, while the sum is 66.

The spelling of 5697958140534 in words is "five trillion, six hundred ninety-seven billion, nine hundred fifty-eight million, one hundred forty thousand, five hundred thirty-four".