3480672121288 has 32 divisors (see below), whose sum is σ = 6741041218560. Its totient is φ = 1683132071040.

The previous prime is 3480672121243. The next prime is 3480672121291. The reversal of 3480672121288 is 8821212760843.

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 7 ways as a sum of consecutive naturals, for example, 4040445 + ... + 4825612.

It is an arithmetic number, because the mean of its divisors is an integer number (210657538080).

Almost surely, 2^{3480672121288} is an apocalyptic number.

It is an amenable number.

3480672121288 is a deficient number, since it is larger than the sum of its proper divisors (3260369097272).

3480672121288 is a wasteful number, since it uses less digits than its factorization.

3480672121288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8867677 (or 8867673 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 3480672121288 in words is "three trillion, four hundred eighty billion, six hundred seventy-two million, one hundred twenty-one thousand, two hundred eighty-eight".