100212012350 has 12 divisors (see below), whose sum is σ = 186394343064. Its totient is φ = 40084804920.

The previous prime is 100212012323. The next prime is 100212012367. The reversal of 100212012350 is 53210212001.

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, 1002120074 + ... + 1002120173.

It is an arithmetic number, because the mean of its divisors is an integer number (15532861922).

Almost surely, 2^100212012350 is an apocalyptic number.

100212012350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100212012350 is a deficient number, since it is larger than the sum of its proper divisors (86182330714).

100212012350 is a wasteful number, since it uses less digits than its factorization.

100212012350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004240259 (or 2004240254 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 100212012350 its reverse (53210212001), we get a palindrome (153422224351).

The spelling of 100212012350 in words is "one hundred billion, two hundred twelve million, twelve thousand, three hundred fifty".