426053144730 has 64 divisors (see below), whose sum is σ = 1117601307648. Its totient is φ = 103481594880.

The previous prime is 426053144711. The next prime is 426053144731. The reversal of 426053144730 is 37441350624.

It is not an unprimeable number, because it can be changed into a prime (426053144731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13458357 + ... + 13489976.

It is an arithmetic number, because the mean of its divisors is an integer number (17462520432).

Almost surely, 2^426053144730 is an apocalyptic number.

426053144730 is an abundant number, since it is smaller than the sum of its proper divisors (691548162918).

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

426053144730 is a wasteful number, since it uses less digits than its factorization.

426053144730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26948391.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 426053144730 in words is "four hundred twenty-six billion, fifty-three million, one hundred forty-four thousand, seven hundred thirty".