5051215445045 has 32 divisors (see below), whose sum is σ = 7564633424640. Its totient is φ = 3145688663040.

The previous prime is 5051215444973. The next prime is 5051215445071. The reversal of 5051215445045 is 5405445121505.

It is a de Polignac number, because none of the positive numbers 2^k-5051215445045 is a prime.

It is a super-2 number, since 2×5051215445045² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5051215444993 and 5051215445011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6113042 + ... + 6889971.

It is an arithmetic number, because the mean of its divisors is an integer number (236394794520).

Almost surely, 2^{5051215445045} is an apocalyptic number.

5051215445045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5051215445045 is a deficient number, since it is larger than the sum of its proper divisors (2513417979595).

5051215445045 is a wasteful number, since it uses less digits than its factorization.

5051215445045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13004045.

The product of its (nonzero) digits is 400000, while the sum is 41.

The spelling of 5051215445045 in words is "five trillion, fifty-one billion, two hundred fifteen million, four hundred forty-five thousand, forty-five".