6426242701400 has 24 divisors (see below), whose sum is σ = 14941014281220. Its totient is φ = 2570497080480.

The previous prime is 6426242701357. The next prime is 6426242701421. The reversal of 6426242701400 is 41072426246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16065606554 + ... + 16065606953.

Almost surely, 2^{6426242701400} is an apocalyptic number.

It is an amenable number.

6426242701400 is an abundant number, since it is smaller than the sum of its proper divisors (8514771579820).

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

6426242701400 is a wasteful number, since it uses less digits than its factorization.

6426242701400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32131213523 (or 32131213514 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 6426242701400 in words is "six trillion, four hundred twenty-six billion, two hundred forty-two million, seven hundred one thousand, four hundred".