101042300 has 18 divisors (see below), whose sum is σ = 219262008. Its totient is φ = 40416880.

The previous prime is 101042287. The next prime is 101042311. The reversal of 101042300 is 3240101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505112 + ... + 505311.

Almost surely, 2^101042300 is an apocalyptic number.

101042300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101042300 is an abundant number, since it is smaller than the sum of its proper divisors (118219708).

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

101042300 is a wasteful number, since it uses less digits than its factorization.

101042300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010437 (or 1010430 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 101042300 is about 10051.9799044765. The cubic root of 101042300 is about 465.7659554034.

Adding to 101042300 its reverse (3240101), we get a palindrome (104282401).

The spelling of 101042300 in words is "one hundred one million, forty-two thousand, three hundred".