150512002143 has 32 divisors (see below), whose sum is σ = 205562019840. Its totient is φ = 97934054400.

The previous prime is 150512002133. The next prime is 150512002159. The reversal of 150512002143 is 341200215051.

It is a happy number.

It is not a de Polignac number, because 150512002143 - 2¹⁸ = 150511739999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150512002103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16104930 + ... + 16114272.

It is an arithmetic number, because the mean of its divisors is an integer number (6423813120).

Almost surely, 2^150512002143 is an apocalyptic number.

150512002143 is a deficient number, since it is larger than the sum of its proper divisors (55050017697).

150512002143 is a wasteful number, since it uses less digits than its factorization.

150512002143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10199.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 150512002143 its reverse (341200215051), we get a palindrome (491712217194).

The spelling of 150512002143 in words is "one hundred fifty billion, five hundred twelve million, two thousand, one hundred forty-three".