1103125134044 has 48 divisors (see below), whose sum is σ = 2010663527040. Its totient is φ = 529118775360.

The previous prime is 1103125134029. The next prime is 1103125134079. The reversal of 1103125134044 is 4404315213011.

It is a super-2 number, since 2×1103125134044² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1103125133998 and 1103125134016.

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, 3176327 + ... + 3506465.

It is an arithmetic number, because the mean of its divisors is an integer number (41888823480).

Almost surely, 2^{1103125134044} is an apocalyptic number.

It is an amenable number.

1103125134044 is a deficient number, since it is larger than the sum of its proper divisors (907538392996).

1103125134044 is a wasteful number, since it uses less digits than its factorization.

1103125134044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330498 (or 330496 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 1103125134044 in words is "one trillion, one hundred three billion, one hundred twenty-five million, one hundred thirty-four thousand, forty-four".