5368252002081 has 8 divisors (see below), whose sum is σ = 7157839170144. Its totient is φ = 3578749751040.

The previous prime is 5368252002077. The next prime is 5368252002089. The reversal of 5368252002081 is 1802002528635.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5368252002081 - 2² = 5368252002077 is a prime.

It is a super-2 number, since 2×5368252002081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5368252002089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21081600 + ... + 21334721.

It is an arithmetic number, because the mean of its divisors is an integer number (894729896268).

Almost surely, 2^{5368252002081} is an apocalyptic number.

It is an amenable number.

5368252002081 is a deficient number, since it is larger than the sum of its proper divisors (1789587168063).

5368252002081 is a wasteful number, since it uses less digits than its factorization.

5368252002081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42458511.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 5368252002081 in words is "five trillion, three hundred sixty-eight billion, two hundred fifty-two million, two thousand, eighty-one".