3481032111357 has 4 divisors (see below), whose sum is σ = 4641376148480. Its totient is φ = 2320688074236.

The previous prime is 3481032111343. The next prime is 3481032111449. The reversal of 3481032111357 is 7531112301843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3481032111357 - 2¹² = 3481032107261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481032111257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580172018557 + ... + 580172018562.

It is an arithmetic number, because the mean of its divisors is an integer number (1160344037120).

Almost surely, 2^{3481032111357} is an apocalyptic number.

It is an amenable number.

3481032111357 is a deficient number, since it is larger than the sum of its proper divisors (1160344037123).

3481032111357 is a wasteful number, since it uses less digits than its factorization.

3481032111357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160344037122.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 3481032111357 in words is "three trillion, four hundred eighty-one billion, thirty-two million, one hundred eleven thousand, three hundred fifty-seven".