6252699695616 has 1920 divisors, whose sum is σ = 23134819276800. Its totient is φ = 1655429529600.

The previous prime is 6252699695603. The next prime is 6252699695651. The reversal of 6252699695616 is 6165969962526.

6252699695616 is a `hidden beast` number, since 6 + 2 + 52 + 6 + 9 + 9 + 6 + 9 + 561 + 6 = 666.

It is a super-3 number, since 3×6252699695616³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 38360120751 + ... + 38360120913.

It is an arithmetic number, because the mean of its divisors is an integer number (12049385040).

Almost surely, 2^{6252699695616} is an apocalyptic number.

6252699695616 is a gapful number since it is divisible by the number (66) 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 6252699695616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11567409638400).

6252699695616 is an abundant number, since it is smaller than the sum of its proper divisors (16882119581184).

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

6252699695616 is a wasteful number, since it uses less digits than its factorization.

6252699695616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 286 counting only the distinct ones).

The product of its digits is 566870400, while the sum is 72.

The spelling of 6252699695616 in words is "six trillion, two hundred fifty-two billion, six hundred ninety-nine million, six hundred ninety-five thousand, six hundred sixteen".