100211010999 has 32 divisors (see below), whose sum is σ = 148423476480. Its totient is φ = 59628441600.

The previous prime is 100211010983. The next prime is 100211011081. The reversal of 100211010999 is 999010112001.

It is not a de Polignac number, because 100211010999 - 2⁴ = 100211010983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211010199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1055607 + ... + 1146615.

It is an arithmetic number, because the mean of its divisors is an integer number (4638233640).

Almost surely, 2^100211010999 is an apocalyptic number.

100211010999 is a deficient number, since it is larger than the sum of its proper divisors (48212465481).

100211010999 is a wasteful number, since it uses less digits than its factorization.

100211010999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91631.

The product of its (nonzero) digits is 1458, while the sum is 33.

The spelling of 100211010999 in words is "one hundred billion, two hundred eleven million, ten thousand, nine hundred ninety-nine".