150945146371 has 4 divisors (see below), whose sum is σ = 151010521200. Its totient is φ = 150879771544.

The previous prime is 150945146329. The next prime is 150945146383. The reversal of 150945146371 is 173641549051.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150945146371 is a prime.

It is a super-2 number, since 2×150945146371² (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 (150945149371) 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, 32683951 + ... + 32688568.

It is an arithmetic number, because the mean of its divisors is an integer number (37752630300).

Almost surely, 2^150945146371 is an apocalyptic number.

150945146371 is a deficient number, since it is larger than the sum of its proper divisors (65374829).

150945146371 is an equidigital number, since it uses as much as digits as its factorization.

150945146371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65374828.

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 150945146371 in words is "one hundred fifty billion, nine hundred forty-five million, one hundred forty-six thousand, three hundred seventy-one".