101422003430 has 64 divisors (see below), whose sum is σ = 206346424320. Its totient is φ = 35558025600.

The previous prime is 101422003421. The next prime is 101422003469. The reversal of 101422003430 is 34300224101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862007 + ... + 972573.

It is an arithmetic number, because the mean of its divisors is an integer number (3224162880).

Almost surely, 2^101422003430 is an apocalyptic number.

101422003430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101422003430 is an abundant number, since it is smaller than the sum of its proper divisors (104924420890).

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

101422003430 is a wasteful number, since it uses less digits than its factorization.

101422003430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110885.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 101422003430 its reverse (34300224101), we get a palindrome (135722227531).

The spelling of 101422003430 in words is "one hundred one billion, four hundred twenty-two million, three thousand, four hundred thirty".