230253307144742 has 16 divisors (see below), whose sum is σ = 401190774042912. Its totient is φ = 97062284041920.

The previous prime is 230253307144733. The next prime is 230253307144753. The reversal of 230253307144742 is 247441703352032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134808726983 + ... + 134808728690.

It is an arithmetic number, because the mean of its divisors is an integer number (25074423377682).

Almost surely, 2^{230253307144742} is an apocalyptic number.

230253307144742 is a deficient number, since it is larger than the sum of its proper divisors (170937466898170).

230253307144742 is a wasteful number, since it uses less digits than its factorization.

230253307144742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269617455743.

The product of its (nonzero) digits is 3386880, while the sum is 47.

The spelling of 230253307144742 in words is "two hundred thirty trillion, two hundred fifty-three billion, three hundred seven million, one hundred forty-four thousand, seven hundred forty-two".