2041500156 has 24 divisors (see below), whose sum is σ = 4817025360. Its totient is φ = 672853632.

The previous prime is 2041500143. The next prime is 2041500169. The reversal of 2041500156 is 6510051402.

It is an interprime number because it is at equal distance from previous prime (2041500143) and next prime (2041500169).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954691 + ... + 956826.

It is an arithmetic number, because the mean of its divisors is an integer number (200709390).

Almost surely, 2^2041500156 is an apocalyptic number.

It is an amenable number.

2041500156 is an abundant number, since it is smaller than the sum of its proper divisors (2775525204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2041500156 is a wasteful number, since it uses less digits than its factorization.

2041500156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911613 (or 1911611 counting only the distinct ones).

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

The square root of 2041500156 is about 45182.9631166439. The cubic root of 2041500156 is about 1268.5759465313.

Adding to 2041500156 its reverse (6510051402), we get a palindrome (8551551558).

The spelling of 2041500156 in words is "two billion, forty-one million, five hundred thousand, one hundred fifty-six".