9900211001102 has 16 divisors (see below), whose sum is σ = 15755124726432. Its totient is φ = 4649660544000.

The previous prime is 9900211001101. The next prime is 9900211001207. The reversal of 9900211001102 is 2011001120099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9900211001101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289428899 + ... + 289463102.

It is an arithmetic number, because the mean of its divisors is an integer number (984695295402).

Almost surely, 2^{9900211001102} is an apocalyptic number.

9900211001102 is a deficient number, since it is larger than the sum of its proper divisors (5854913725330).

9900211001102 is a wasteful number, since it uses less digits than its factorization.

9900211001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578892523.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 9900211001102 in words is "nine trillion, nine hundred billion, two hundred eleven million, one thousand, one hundred two".