6320892297990 has 64 divisors (see below), whose sum is σ = 15785229735936. Its totient is φ = 1618581474432.

The previous prime is 6320892297977. The next prime is 6320892298027. The reversal of 6320892297990 is 997922980236.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42216802 + ... + 42366261.

It is an arithmetic number, because the mean of its divisors is an integer number (246644214624).

Almost surely, 2^{6320892297990} is an apocalyptic number.

6320892297990 is an abundant number, since it is smaller than the sum of its proper divisors (9464337437946).

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

6320892297990 is a wasteful number, since it uses less digits than its factorization.

6320892297990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84583173.

The product of its (nonzero) digits is 52907904, while the sum is 66.

The spelling of 6320892297990 in words is "six trillion, three hundred twenty billion, eight hundred ninety-two million, two hundred ninety-seven thousand, nine hundred ninety".