3046121206772 has 48 divisors (see below), whose sum is σ = 6374913979392. Its totient is φ = 1246061802240.

The previous prime is 3046121206769. The next prime is 3046121206789. The reversal of 3046121206772 is 2776021216403.

It is a super-2 number, since 2×3046121206772² (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 15 ways as a sum of consecutive naturals, for example, 23973323 + ... + 24100050.

It is an arithmetic number, because the mean of its divisors is an integer number (132810707904).

Almost surely, 2^{3046121206772} is an apocalyptic number.

It is an amenable number.

3046121206772 is an abundant number, since it is smaller than the sum of its proper divisors (3328792772620).

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

3046121206772 is a wasteful number, since it uses less digits than its factorization.

3046121206772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48073488 (or 48073486 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 3046121206772 in words is "three trillion, forty-six billion, one hundred twenty-one million, two hundred six thousand, seven hundred seventy-two".