6941287133690 has 32 divisors (see below), whose sum is σ = 15377620728960. Its totient is φ = 2196802960704.

The previous prime is 6941287133689. The next prime is 6941287133723. The reversal of 6941287133690 is 963317821496.

It is a super-2 number, since 2×6941287133690² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3813893120 + ... + 3813894939.

It is an arithmetic number, because the mean of its divisors is an integer number (480550647780).

Almost surely, 2^{6941287133690} is an apocalyptic number.

6941287133690 is an abundant number, since it is smaller than the sum of its proper divisors (8436333595270).

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

6941287133690 is a wasteful number, since it uses less digits than its factorization.

6941287133690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7627788086.

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 6941287133690 in words is "six trillion, nine hundred forty-one billion, two hundred eighty-seven million, one hundred thirty-three thousand, six hundred ninety".