142150253043 has 16 divisors (see below), whose sum is σ = 193578518016. Its totient is φ = 92744666400.

The previous prime is 142150253029. The next prime is 142150253051. The reversal of 142150253043 is 340352051241.

It is not a de Polignac number, because 142150253043 - 2²⁶ = 142083144179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 142150253043.

It is not an unprimeable number, because it can be changed into a prime (142150253053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4192105 + ... + 4225877.

It is an arithmetic number, because the mean of its divisors is an integer number (12098657376).

Almost surely, 2^142150253043 is an apocalyptic number.

142150253043 is a deficient number, since it is larger than the sum of its proper divisors (51428264973).

142150253043 is a wasteful number, since it uses less digits than its factorization.

142150253043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63674.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 142150253043 in words is "one hundred forty-two billion, one hundred fifty million, two hundred fifty-three thousand, forty-three".