101234130 has 16 divisors (see below), whose sum is σ = 242961984. Its totient is φ = 26995760.

The previous prime is 101234123. The next prime is 101234131. The reversal of 101234130 is 31432101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101234131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1687206 + ... + 1687265.

It is an arithmetic number, because the mean of its divisors is an integer number (15185124).

Almost surely, 2^101234130 is an apocalyptic number.

101234130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101234130 is an abundant number, since it is smaller than the sum of its proper divisors (141727854).

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

101234130 is a wasteful number, since it uses less digits than its factorization.

101234130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374481.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 101234130 is about 10061.5172812057. The cubic root of 101234130 is about 466.0605231244.

Adding to 101234130 its reverse (31432101), we get a palindrome (132666231).

The spelling of 101234130 in words is "one hundred one million, two hundred thirty-four thousand, one hundred thirty".