5101772187445 has 16 divisors (see below), whose sum is σ = 6516752184000. Its totient is φ = 3823161268608.

The previous prime is 5101772187431. The next prime is 5101772187461. The reversal of 5101772187445 is 5447812771015.

It is a cyclic number.

It is not a de Polignac number, because 5101772187445 - 2¹³ = 5101772179253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5101772187392 and 5101772187401.

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, 301693035 + ... + 301709944.

It is an arithmetic number, because the mean of its divisors is an integer number (407297011500).

Almost surely, 2^{5101772187445} is an apocalyptic number.

It is an amenable number.

5101772187445 is a deficient number, since it is larger than the sum of its proper divisors (1414979996555).

5101772187445 is a wasteful number, since it uses less digits than its factorization.

5101772187445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603403092.

The product of its (nonzero) digits is 2195200, while the sum is 52.

The spelling of 5101772187445 in words is "five trillion, one hundred one billion, seven hundred seventy-two million, one hundred eighty-seven thousand, four hundred forty-five".