150143032205 has 4 divisors (see below), whose sum is σ = 180171638652. Its totient is φ = 120114425760.

The previous prime is 150143032187. The next prime is 150143032223. The reversal of 150143032205 is 502230341051.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 502230341051 = 84523 ⋅5941937.

It is an interprime number because it is at equal distance from previous prime (150143032187) and next prime (150143032223).

It can be written as a sum of positive squares in 2 ways, for example, as 112164038281 + 37978993924 = 334909^2 + 194882^2 .

It is not a de Polignac number, because 150143032205 - 2⁸ = 150143031949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15014303216 + ... + 15014303225.

It is an arithmetic number, because the mean of its divisors is an integer number (45042909663).

Almost surely, 2^150143032205 is an apocalyptic number.

It is an amenable number.

150143032205 is a deficient number, since it is larger than the sum of its proper divisors (30028606447).

150143032205 is an equidigital number, since it uses as much as digits as its factorization.

150143032205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30028606446.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 150143032205 its reverse (502230341051), we get a palindrome (652373373256).

The spelling of 150143032205 in words is "one hundred fifty billion, one hundred forty-three million, thirty-two thousand, two hundred five".