101734130 has 32 divisors (see below), whose sum is σ = 189281664. Its totient is φ = 39344256.

The previous prime is 101734123. The next prime is 101734147. The reversal of 101734130 is 31437101.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43142 + ... + 45438.

It is an arithmetic number, because the mean of its divisors is an integer number (5915052).

Almost surely, 2^101734130 is an apocalyptic number.

101734130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101734130 is a deficient number, since it is larger than the sum of its proper divisors (87547534).

101734130 is a wasteful number, since it uses less digits than its factorization.

101734130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 101734130 is about 10086.3338235456. Note that the first 3 decimals coincide. The cubic root of 101734130 is about 466.8265614219.

The spelling of 101734130 in words is "one hundred one million, seven hundred thirty-four thousand, one hundred thirty".