42153143334399 has 24 divisors (see below), whose sum is σ = 61047917330400. Its totient is φ = 28028274056640.

The previous prime is 42153143334391. The next prime is 42153143334413. The reversal of 42153143334399 is 99343334135124.

42153143334399 is a `hidden beast` number, since 4 + 2 + 1 + 531 + 43 + 3 + 34 + 39 + 9 = 666.

It is not a de Polignac number, because 42153143334399 - 2³ = 42153143334391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42153143334391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9439257 + ... + 13168365.

It is an arithmetic number, because the mean of its divisors is an integer number (2543663222100).

Almost surely, 2^{42153143334399} is an apocalyptic number.

42153143334399 is a deficient number, since it is larger than the sum of its proper divisors (18894773996001).

42153143334399 is a wasteful number, since it uses less digits than its factorization.

42153143334399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732415 (or 3732412 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 54.

The spelling of 42153143334399 in words is "forty-two trillion, one hundred fifty-three billion, one hundred forty-three million, three hundred thirty-four thousand, three hundred ninety-nine".