142613452442403 has 32 divisors (see below), whose sum is σ = 225340277037120. Its totient is φ = 88829790289920.

The previous prime is 142613452442387. The next prime is 142613452442413. The reversal of 142613452442403 is 304244254316241.

142613452442403 is a `hidden beast` number, since 1 + 4 + 2 + 61 + 345 + 2 + 4 + 4 + 240 + 3 = 666.

It is not a de Polignac number, because 142613452442403 - 2⁴ = 142613452442387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142613452442413) 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, 1133895838 + ... + 1134021603.

It is an arithmetic number, because the mean of its divisors is an integer number (7041883657410).

Almost surely, 2^{142613452442403} is an apocalyptic number.

142613452442403 is a deficient number, since it is larger than the sum of its proper divisors (82726824594717).

142613452442403 is a wasteful number, since it uses less digits than its factorization.

142613452442403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267917604 (or 2267917598 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 45.

The spelling of 142613452442403 in words is "one hundred forty-two trillion, six hundred thirteen billion, four hundred fifty-two million, four hundred forty-two thousand, four hundred three".