6462022542651 has 36 divisors (see below), whose sum is σ = 10322314355808. Its totient is φ = 3892020080832.

The previous prime is 6462022542643. The next prime is 6462022542667. The reversal of 6462022542651 is 1562452202646.

6462022542651 is a `hidden beast` number, since 6 + 4 + 6 + 20 + 22 + 542 + 65 + 1 = 666.

It is not a de Polignac number, because 6462022542651 - 2³ = 6462022542643 is a prime.

It is a super-2 number, since 2×6462022542651² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6462022542597 and 6462022542606.

It is not an unprimeable number, because it can be changed into a prime (6462022542691) 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 35 ways as a sum of consecutive naturals, for example, 45125700 + ... + 45268673.

It is an arithmetic number, because the mean of its divisors is an integer number (286730954328).

Almost surely, 2^{6462022542651} is an apocalyptic number.

6462022542651 is a deficient number, since it is larger than the sum of its proper divisors (3860291813157).

6462022542651 is a wasteful number, since it uses less digits than its factorization.

6462022542651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90394452 (or 90394436 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 6462022542651 in words is "six trillion, four hundred sixty-two billion, twenty-two million, five hundred forty-two thousand, six hundred fifty-one".