5144653656402 has 32 divisors (see below), whose sum is σ = 11086603399872. Its totient is φ = 1582140225984.

The previous prime is 5144653656383. The next prime is 5144653656403. The reversal of 5144653656402 is 2046563564415.

It is a super-2 number, since 2×5144653656402² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5144653656403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17144673 + ... + 17442164.

It is an arithmetic number, because the mean of its divisors is an integer number (346456356246).

Almost surely, 2^{5144653656402} is an apocalyptic number.

5144653656402 is an abundant number, since it is smaller than the sum of its proper divisors (5941949743470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5144653656402 is a wasteful number, since it uses less digits than its factorization.

5144653656402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34588762.

The product of its (nonzero) digits is 10368000, while the sum is 51.

The spelling of 5144653656402 in words is "five trillion, one hundred forty-four billion, six hundred fifty-three million, six hundred fifty-six thousand, four hundred two".