2450142651023 has 4 divisors (see below), whose sum is σ = 2481157115040. Its totient is φ = 2419128187008.

The previous prime is 2450142651017. The next prime is 2450142651113. The reversal of 2450142651023 is 3201562410542.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2450142651023 - 2³⁴ = 2432962781839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450142657023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15507231890 + ... + 15507232047.

It is an arithmetic number, because the mean of its divisors is an integer number (620289278760).

Almost surely, 2^{2450142651023} is an apocalyptic number.

2450142651023 is a deficient number, since it is larger than the sum of its proper divisors (31014464017).

2450142651023 is an equidigital number, since it uses as much as digits as its factorization.

2450142651023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31014464016.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 2450142651023 in words is "two trillion, four hundred fifty billion, one hundred forty-two million, six hundred fifty-one thousand, twenty-three".