7103054074644 has 144 divisors (see below), whose sum is σ = 20561220126720. Its totient is φ = 2046527334720.

The previous prime is 7103054074609. The next prime is 7103054074673. The reversal of 7103054074644 is 4464704503017.

7103054074644 is a `hidden beast` number, since 7 + 1 + 0 + 30 + 540 + 74 + 6 + 4 + 4 = 666.

It is a super-2 number, since 2×7103054074644² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7103054074644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 813904 + ... + 3855975.

It is an arithmetic number, because the mean of its divisors is an integer number (142786250880).

Almost surely, 2^{7103054074644} is an apocalyptic number.

It is an amenable number.

7103054074644 is an abundant number, since it is smaller than the sum of its proper divisors (13458166052076).

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

7103054074644 is a wasteful number, since it uses less digits than its factorization.

7103054074644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4670090 (or 4670085 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 7103054074644 in words is "seven trillion, one hundred three billion, fifty-four million, seventy-four thousand, six hundred forty-four".