6382645462051 has 16 divisors (see below), whose sum is σ = 7013146487040. Its totient is φ = 5781786199200.

The previous prime is 6382645462031. The next prime is 6382645462073. The reversal of 6382645462051 is 1502645462836.

It is not a de Polignac number, because 6382645462051 - 2⁷ = 6382645461923 is a prime.

It is a super-2 number, since 2×6382645462051² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6382645462051.

It is not an unprimeable number, because it can be changed into a prime (6382645462031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315600 + ... + 3807373.

It is an arithmetic number, because the mean of its divisors is an integer number (438321655440).

Almost surely, 2^{6382645462051} is an apocalyptic number.

6382645462051 is a deficient number, since it is larger than the sum of its proper divisors (630501024989).

6382645462051 is a wasteful number, since it uses less digits than its factorization.

6382645462051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5125866.

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 6382645462051 in words is "six trillion, three hundred eighty-two billion, six hundred forty-five million, four hundred sixty-two thousand, fifty-one".