1503150243140 has 48 divisors (see below), whose sum is σ = 3885065248512. Its totient is φ = 475722274176.

The previous prime is 1503150243113. The next prime is 1503150243187. The reversal of 1503150243140 is 413420513051.

It is a super-2 number, since 2×1503150243140² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412951544 + ... + 412955183.

It is an arithmetic number, because the mean of its divisors is an integer number (80938859344).

Almost surely, 2^{1503150243140} is an apocalyptic number.

1503150243140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1503150243140 is an abundant number, since it is smaller than the sum of its proper divisors (2381915005372).

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

1503150243140 is a wasteful number, since it uses less digits than its factorization.

1503150243140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825906756 (or 825906754 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1503150243140 its reverse (413420513051), we get a palindrome (1916570756191).

The spelling of 1503150243140 in words is "one trillion, five hundred three billion, one hundred fifty million, two hundred forty-three thousand, one hundred forty".