5045721630052 has 12 divisors (see below), whose sum is σ = 8832270617856. Its totient is φ = 2522215739240.

The previous prime is 5045721630043. The next prime is 5045721630097. The reversal of 5045721630052 is 2500361275405.

It is a super-2 number, since 2×5045721630052² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5045721629987 and 5045721630014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161251348 + ... + 161282635.

It is an arithmetic number, because the mean of its divisors is an integer number (736022551488).

Almost surely, 2^{5045721630052} is an apocalyptic number.

It is an amenable number.

5045721630052 is a deficient number, since it is larger than the sum of its proper divisors (3786548987804).

5045721630052 is a wasteful number, since it uses less digits than its factorization.

5045721630052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322537898 (or 322537896 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 5045721630052 in words is "five trillion, forty-five billion, seven hundred twenty-one million, six hundred thirty thousand, fifty-two".