10131244030 has 16 divisors (see below), whose sum is σ = 19196041680. Its totient is φ = 3839208192.

The previous prime is 10131244021. The next prime is 10131244117. The reversal of 10131244030 is 3044213101.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 10131243989 and 10131244007.

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, 26660979 + ... + 26661358.

It is an arithmetic number, because the mean of its divisors is an integer number (1199752605).

Almost surely, 2^10131244030 is an apocalyptic number.

10131244030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10131244030 is a deficient number, since it is larger than the sum of its proper divisors (9064797650).

10131244030 is a wasteful number, since it uses less digits than its factorization.

10131244030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53322363.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10131244030 its reverse (3044213101), we get a palindrome (13175457131).

The spelling of 10131244030 in words is "ten billion, one hundred thirty-one million, two hundred forty-four thousand, thirty".