100102001121022 has 4 divisors (see below), whose sum is σ = 150153001681536. Its totient is φ = 50051000560510.

The previous prime is 100102001120993. The next prime is 100102001121071. The reversal of 100102001121022 is 220121100201001.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 100102001120993 and 100102001121011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025500280254 + ... + 25025500280257.

It is an arithmetic number, because the mean of its divisors is an integer number (37538250420384).

Almost surely, 2^{100102001121022} is an apocalyptic number.

100102001121022 is a deficient number, since it is larger than the sum of its proper divisors (50051000560514).

100102001121022 is an equidigital number, since it uses as much as digits as its factorization.

100102001121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50051000560513.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100102001121022 its reverse (220121100201001), we get a palindrome (320223101322023).

The spelling of 100102001121022 in words is "one hundred trillion, one hundred two billion, one million, one hundred twenty-one thousand, twenty-two".