1102100020199 has 16 divisors (see below), whose sum is σ = 1163247050880. Its totient is φ = 1041270357600.

The previous prime is 1102100020169. The next prime is 1102100020243. The reversal of 1102100020199 is 9910200012011.

It is a cyclic number.

It is not a de Polignac number, because 1102100020199 - 2¹⁶ = 1102099954663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102100020169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12646124 + ... + 12732974.

It is an arithmetic number, because the mean of its divisors is an integer number (72702940680).

Almost surely, 2^{1102100020199} is an apocalyptic number.

1102100020199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1102100020199 is a deficient number, since it is larger than the sum of its proper divisors (61147030681).

1102100020199 is a wasteful number, since it uses less digits than its factorization.

1102100020199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88670.

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

The spelling of 1102100020199 in words is "one trillion, one hundred two billion, one hundred million, twenty thousand, one hundred ninety-nine".