150450252371 has 4 divisors (see below), whose sum is σ = 153288936432. Its totient is φ = 147611568312.

The previous prime is 150450252347. The next prime is 150450252389. The reversal of 150450252371 is 173252054051.

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 150450252371 - 2⁶ = 150450252307 is a prime.

It is a super-2 number, since 2×150450252371² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150450252341) 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, 1419341951 + ... + 1419342056.

It is an arithmetic number, because the mean of its divisors is an integer number (38322234108).

Almost surely, 2^150450252371 is an apocalyptic number.

150450252371 is a deficient number, since it is larger than the sum of its proper divisors (2838684061).

150450252371 is an equidigital number, since it uses as much as digits as its factorization.

150450252371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838684060.

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 150450252371 in words is "one hundred fifty billion, four hundred fifty million, two hundred fifty-two thousand, three hundred seventy-one".