6155059795040 has 144 divisors (see below), whose sum is σ = 16043032747728. Its totient is φ = 2229756991488.

The previous prime is 6155059794991. The next prime is 6155059795067. The reversal of 6155059795040 is 405979505516.

It is a super-2 number, since 2×6155059795040² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 714314 + ... + 3580553.

It is an arithmetic number, because the mean of its divisors is an integer number (111409949637).

Almost surely, 2^{6155059795040} is an apocalyptic number.

It is an amenable number.

6155059795040 is an abundant number, since it is smaller than the sum of its proper divisors (9887972952688).

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

6155059795040 is a wasteful number, since it uses less digits than its factorization.

6155059795040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294961 (or 4294940 counting only the distinct ones).

The product of its (nonzero) digits is 8505000, while the sum is 56.

The spelling of 6155059795040 in words is "six trillion, one hundred fifty-five billion, fifty-nine million, seven hundred ninety-five thousand, forty".