3444455105112 has 128 divisors (see below), whose sum is σ = 9852189350400. Its totient is φ = 983041920000.

The previous prime is 3444455105083. The next prime is 3444455105123. The reversal of 3444455105112 is 2115015544443.

It is a super-2 number, since 2×3444455105112² (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 31 ways as a sum of consecutive naturals, for example, 1143955687 + ... + 1143958697.

It is an arithmetic number, because the mean of its divisors is an integer number (76970229300).

Almost surely, 2^{3444455105112} is an apocalyptic number.

It is an amenable number.

3444455105112 is an abundant number, since it is smaller than the sum of its proper divisors (6407734245288).

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

3444455105112 is a wasteful number, since it uses less digits than its factorization.

3444455105112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8297 (or 8293 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 3444455105112 in words is "three trillion, four hundred forty-four billion, four hundred fifty-five million, one hundred five thousand, one hundred twelve".