101102400130 has 8 divisors (see below), whose sum is σ = 181984320252. Its totient is φ = 40440960048.

The previous prime is 101102400097. The next prime is 101102400131. The reversal of 101102400130 is 31004201101.

It can be written as a sum of positive squares in 2 ways, for example, as 92389857849 + 8712542281 = 303957^2 + 93341^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 101102400130.

It is not an unprimeable number, because it can be changed into a prime (101102400131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055119997 + ... + 5055120016.

Almost surely, 2^101102400130 is an apocalyptic number.

101102400130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101102400130 is a deficient number, since it is larger than the sum of its proper divisors (80881920122).

101102400130 is a wasteful number, since it uses less digits than its factorization.

101102400130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110240020.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 101102400130 its reverse (31004201101), we get a palindrome (132106601231).

The spelling of 101102400130 in words is "one hundred one billion, one hundred two million, four hundred thousand, one hundred thirty".