3102849233340 has 48 divisors (see below), whose sum is σ = 8688055205760. Its totient is φ = 827419095360.

The previous prime is 3102849233339. The next prime is 3102849233377. The reversal of 3102849233340 is 433329482013.

It is a junction number, because it is equal to n+sod(n) for n = 3102849233292 and 3102849233301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11529231 + ... + 11795289.

It is an arithmetic number, because the mean of its divisors is an integer number (181001150120).

Almost surely, 2^{3102849233340} is an apocalyptic number.

3102849233340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3102849233340 is an abundant number, since it is smaller than the sum of its proper divisors (5585205972420).

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

3102849233340 is a wasteful number, since it uses less digits than its factorization.

3102849233340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460442 (or 460440 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 3102849233340 in words is "three trillion, one hundred two billion, eight hundred forty-nine million, two hundred thirty-three thousand, three hundred forty".