100122535430 has 8 divisors (see below), whose sum is σ = 180220563792. Its totient is φ = 40049014168.

The previous prime is 100122535421. The next prime is 100122535441. The reversal of 100122535430 is 34535221001.

It is a happy number.

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 100122535430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5006126762 + ... + 5006126781.

It is an arithmetic number, because the mean of its divisors is an integer number (22527570474).

Almost surely, 2^100122535430 is an apocalyptic number.

100122535430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100122535430 is a deficient number, since it is larger than the sum of its proper divisors (80098028362).

100122535430 is a wasteful number, since it uses less digits than its factorization.

100122535430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10012253550.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 100122535430 its reverse (34535221001), we get a palindrome (134657756431).

The spelling of 100122535430 in words is "one hundred billion, one hundred twenty-two million, five hundred thirty-five thousand, four hundred thirty".