101032431130 has 8 divisors (see below), whose sum is σ = 181858376052. Its totient is φ = 40412972448.

The previous prime is 101032431127. The next prime is 101032431191. The reversal of 101032431130 is 31134230101.

It can be written as a sum of positive squares in 2 ways, for example, as 96254442001 + 4777989129 = 310249^2 + 69123^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101032431098 and 101032431107.

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, 5051621547 + ... + 5051621566.

Almost surely, 2^101032431130 is an apocalyptic number.

101032431130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101032431130 is a deficient number, since it is larger than the sum of its proper divisors (80825944922).

101032431130 is a wasteful number, since it uses less digits than its factorization.

101032431130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10103243120.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101032431130 its reverse (31134230101), we get a palindrome (132166661231).

The spelling of 101032431130 in words is "one hundred one billion, thirty-two million, four hundred thirty-one thousand, one hundred thirty".