6157635751340 has 24 divisors (see below), whose sum is σ = 12958030995840. Its totient is φ = 2457912220928.

The previous prime is 6157635751327. The next prime is 6157635751343. The reversal of 6157635751340 is 431575367516.

It is not an unprimeable number, because it can be changed into a prime (6157635751343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321370157 + ... + 321389316.

It is an arithmetic number, because the mean of its divisors is an integer number (539917958160).

Almost surely, 2^{6157635751340} is an apocalyptic number.

It is an amenable number.

6157635751340 is an abundant number, since it is smaller than the sum of its proper divisors (6800395244500).

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

6157635751340 is a wasteful number, since it uses less digits than its factorization.

6157635751340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642759961 (or 642759959 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 53.

The spelling of 6157635751340 in words is "six trillion, one hundred fifty-seven billion, six hundred thirty-five million, seven hundred fifty-one thousand, three hundred forty".