5044310400402 has 192 divisors, whose sum is σ = 14002770862080. Its totient is φ = 1325306090304.

The previous prime is 5044310400391. The next prime is 5044310400419. The reversal of 5044310400402 is 2040040134405.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11414599 + ... + 11848277.

It is an arithmetic number, because the mean of its divisors is an integer number (72931098240).

Almost surely, 2^{5044310400402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5044310400402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7001385431040).

5044310400402 is an abundant number, since it is smaller than the sum of its proper divisors (8958460461678).

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

5044310400402 is a wasteful number, since it uses less digits than its factorization.

5044310400402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433979 (or 433967 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 5044310400402 its reverse (2040040134405), we get a palindrome (7084350534807).

The spelling of 5044310400402 in words is "five trillion, forty-four billion, three hundred ten million, four hundred thousand, four hundred two".