1612207607103 has 12 divisors (see below), whose sum is σ = 2329394673528. Its totient is φ = 1074504908880.

The previous prime is 1612207607077. The next prime is 1612207607147. The reversal of 1612207607103 is 3017067022161.

It is a happy number.

1612207607103 is a `hidden beast` number, since 1 + 6 + 12 + 20 + 7 + 607 + 10 + 3 = 666.

It is not a de Polignac number, because 1612207607103 - 2²⁰ = 1612206558527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612207607203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24979525 + ... + 25043982.

It is an arithmetic number, because the mean of its divisors is an integer number (194116222794).

Almost surely, 2^{1612207607103} is an apocalyptic number.

1612207607103 is a deficient number, since it is larger than the sum of its proper divisors (717187066425).

1612207607103 is a wasteful number, since it uses less digits than its factorization.

1612207607103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50027094 (or 50027091 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 1612207607103 in words is "one trillion, six hundred twelve billion, two hundred seven million, six hundred seven thousand, one hundred three".