6462028978095 has 16 divisors (see below), whose sum is σ = 10340056766592. Its totient is φ = 3446145321120.

The previous prime is 6462028978081. The next prime is 6462028978123. The reversal of 6462028978095 is 5908798202646.

It is not a de Polignac number, because 6462028978095 - 2⁸ = 6462028977839 is a prime.

It is a congruent number.

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, 16685541 + ... + 17068430.

It is an arithmetic number, because the mean of its divisors is an integer number (646253547912).

Almost surely, 2^{6462028978095} is an apocalyptic number.

6462028978095 is a deficient number, since it is larger than the sum of its proper divisors (3878027788497).

6462028978095 is a wasteful number, since it uses less digits than its factorization.

6462028978095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33766742.

The product of its (nonzero) digits is 104509440, while the sum is 66.

The spelling of 6462028978095 in words is "six trillion, four hundred sixty-two billion, twenty-eight million, nine hundred seventy-eight thousand, ninety-five".