5651055061500 has 96 divisors (see below), whose sum is σ = 16463781524736. Its totient is φ = 1506223732800.

The previous prime is 5651055061481. The next prime is 5651055061511. The reversal of 5651055061500 is 51605501565.

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, 2220187 + ... + 4028813.

It is an arithmetic number, because the mean of its divisors is an integer number (171497724216).

Almost surely, 2^{5651055061500} is an apocalyptic number.

5651055061500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5651055061500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8231890762368).

5651055061500 is an abundant number, since it is smaller than the sum of its proper divisors (10812726463236).

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

5651055061500 is a wasteful number, since it uses less digits than its factorization.

5651055061500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810732 (or 1810720 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 5651055061500 in words is "five trillion, six hundred fifty-one billion, fifty-five million, sixty-one thousand, five hundred".