3201261674250 has 64 divisors (see below), whose sum is σ = 8460369710208. Its totient is φ = 803453907200.

The previous prime is 3201261674249. The next prime is 3201261674269. The reversal of 3201261674250 is 524761621023.

It is a super-2 number, since 2×3201261674250² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3201261674199 and 3201261674208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125526924 + ... + 125552423.

It is an arithmetic number, because the mean of its divisors is an integer number (132193276722).

Almost surely, 2^{3201261674250} is an apocalyptic number.

3201261674250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3201261674250 is an abundant number, since it is smaller than the sum of its proper divisors (5259108035958).

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

3201261674250 is a wasteful number, since it uses less digits than its factorization.

3201261674250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251079384 (or 251079374 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 3201261674250 in words is "three trillion, two hundred one billion, two hundred sixty-one million, six hundred seventy-four thousand, two hundred fifty".