3141852646752 has 72 divisors (see below), whose sum is σ = 8935574487840. Its totient is φ = 1047175084800.

The previous prime is 3141852646643. The next prime is 3141852646787. The reversal of 3141852646752 is 2576462581413.

3141852646752 is a `hidden beast` number, since 3 + 1 + 4 + 1 + 8 + 526 + 4 + 67 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×3141852646752² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2224002 + ... + 3351102.

It is an arithmetic number, because the mean of its divisors is an integer number (124105201220).

Almost surely, 2^{3141852646752} is an apocalyptic number.

3141852646752 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3141852646752 is an abundant number, since it is smaller than the sum of its proper divisors (5793721841088).

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

3141852646752 is a wasteful number, since it uses less digits than its factorization.

3141852646752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136796 (or 1136785 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 3141852646752 in words is "three trillion, one hundred forty-one billion, eight hundred fifty-two million, six hundred forty-six thousand, seven hundred fifty-two".