142400553350230 has 32 divisors (see below), whose sum is σ = 293723638553664. Its totient is φ = 48692153966976.

The previous prime is 142400553350227. The next prime is 142400553350261. The reversal of 142400553350230 is 32053355004241.

It is a self number, because there is not a number n which added to its sum of digits gives 142400553350230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2726909037 + ... + 2726961256.

It is an arithmetic number, because the mean of its divisors is an integer number (9178863704802).

Almost surely, 2^{142400553350230} is an apocalyptic number.

142400553350230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142400553350230 is an abundant number, since it is smaller than the sum of its proper divisors (151323085203434).

142400553350230 is a wasteful number, since it uses less digits than its factorization.

142400553350230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453870680.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 142400553350230 in words is "one hundred forty-two trillion, four hundred billion, five hundred fifty-three million, three hundred fifty thousand, two hundred thirty".