30542413131503 has 32 divisors (see below), whose sum is σ = 39056704579200. Its totient is φ = 23230247717376.

The previous prime is 30542413131497. The next prime is 30542413131551. The reversal of 30542413131503 is 30513131424503.

It is not a de Polignac number, because 30542413131503 - 2⁸ = 30542413131247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30542413131203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24665276 + ... + 25873937.

It is an arithmetic number, because the mean of its divisors is an integer number (1220522018100).

Almost surely, 2^{30542413131503} is an apocalyptic number.

30542413131503 is a deficient number, since it is larger than the sum of its proper divisors (8514291447697).

30542413131503 is a wasteful number, since it uses less digits than its factorization.

30542413131503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50539491.

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 30542413131503 in words is "thirty trillion, five hundred forty-two billion, four hundred thirteen million, one hundred thirty-one thousand, five hundred three".