50126601045 has 16 divisors (see below), whose sum is σ = 80234210880. Its totient is φ = 26723637504.

The previous prime is 50126601029. The next prime is 50126601053. The reversal of 50126601045 is 54010662105.

It is not a de Polignac number, because 50126601045 - 2⁴ = 50126601029 is a prime.

It is a super-2 number, since 2×50126601045² (a number of 22 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 15 ways as a sum of consecutive naturals, for example, 620004 + ... + 696173.

It is an arithmetic number, because the mean of its divisors is an integer number (5014638180).

Almost surely, 2^50126601045 is an apocalyptic number.

It is an amenable number.

50126601045 is a deficient number, since it is larger than the sum of its proper divisors (30107609835).

50126601045 is a wasteful number, since it uses less digits than its factorization.

50126601045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318724.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 50126601045 in words is "fifty billion, one hundred twenty-six million, six hundred one thousand, forty-five".