6537048676620 has 192 divisors, whose sum is σ = 23437006580736. Its totient is φ = 1321635640320.

The previous prime is 6537048676601. The next prime is 6537048676687. The reversal of 6537048676620 is 266768407356.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18949947 + ... + 19291826.

It is an arithmetic number, because the mean of its divisors is an integer number (122067742608).

Almost surely, 2^{6537048676620} is an apocalyptic number.

6537048676620 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6537048676620 is an abundant number, since it is smaller than the sum of its proper divisors (16899957904116).

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

6537048676620 is a wasteful number, since it uses less digits than its factorization.

6537048676620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38241840 (or 38241838 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 60.

The spelling of 6537048676620 in words is "six trillion, five hundred thirty-seven billion, forty-eight million, six hundred seventy-six thousand, six hundred twenty".