4301012400442 has 4 divisors (see below), whose sum is σ = 6451518600666. Its totient is φ = 2150506200220.

The previous prime is 4301012400437. The next prime is 4301012400457. The reversal of 4301012400442 is 2440042101034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4066881255801 + 234131144641 = 2016651^2 + 483871^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1075253100109 + ... + 1075253100112.

Almost surely, 2^{4301012400442} is an apocalyptic number.

4301012400442 is a deficient number, since it is larger than the sum of its proper divisors (2150506200224).

4301012400442 is a wasteful number, since it uses less digits than its factorization.

4301012400442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150506200223.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4301012400442 its reverse (2440042101034), we get a palindrome (6741054501476).

The spelling of 4301012400442 in words is "four trillion, three hundred one billion, twelve million, four hundred thousand, four hundred forty-two".