242211110100 has 36 divisors (see below), whose sum is σ = 700797479424. Its totient is φ = 64589629280.

The previous prime is 242211110093. The next prime is 242211110111. The reversal of 242211110100 is 1011112242.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 242211110100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 403684884 + ... + 403685483.

Almost surely, 2^242211110100 is an apocalyptic number.

242211110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242211110100 is an abundant number, since it is smaller than the sum of its proper divisors (458586369324).

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

242211110100 is a wasteful number, since it uses less digits than its factorization.

242211110100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807370384 (or 807370377 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 242211110100 its reverse (1011112242), we get a palindrome (243222222342).

The spelling of 242211110100 in words is "two hundred forty-two billion, two hundred eleven million, one hundred ten thousand, one hundred".