3331120105542 has 16 divisors (see below), whose sum is σ = 7012884432960. Its totient is φ = 1051932664872.

The previous prime is 3331120105513. The next prime is 3331120105543. The reversal of 3331120105542 is 2455010211333.

It is a super-2 number, since 2×3331120105542² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331120105543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14610175788 + ... + 14610176015.

It is an arithmetic number, because the mean of its divisors is an integer number (438305277060).

Almost surely, 2^{3331120105542} is an apocalyptic number.

3331120105542 is an abundant number, since it is smaller than the sum of its proper divisors (3681764327418).

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

3331120105542 is a wasteful number, since it uses less digits than its factorization.

3331120105542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29220351827.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 3331120105542 its reverse (2455010211333), we get a palindrome (5786130316875).

The spelling of 3331120105542 in words is "three trillion, three hundred thirty-one billion, one hundred twenty million, one hundred five thousand, five hundred forty-two".