101032203130 has 16 divisors (see below), whose sum is σ = 181891858824. Its totient is φ = 40405349440.

The previous prime is 101032203119. The next prime is 101032203187. The reversal of 101032203130 is 31302230101.

It can be written as a sum of positive squares in 4 ways, for example, as 78769474281 + 22262728849 = 280659^2 + 149207^2 .

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, 884977 + ... + 992596.

Almost surely, 2^101032203130 is an apocalyptic number.

101032203130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101032203130 is a deficient number, since it is larger than the sum of its proper divisors (80859655694).

101032203130 is a wasteful number, since it uses less digits than its factorization.

101032203130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882961.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101032203130 its reverse (31302230101), we get a palindrome (132334433231).

The spelling of 101032203130 in words is "one hundred one billion, thirty-two million, two hundred three thousand, one hundred thirty".