120200102010983 has 4 divisors (see below), whose sum is σ = 124344933114840. Its totient is φ = 116055270907128.

The previous prime is 120200102010973. The next prime is 120200102011069. The reversal of 120200102010983 is 389010201002021.

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

It is a cyclic number.

It is not a de Polignac number, because 120200102010983 - 2²² = 120200097816679 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 4144831103827 = 120200102010983 / (1 + 2 + 0 + 2 + 0 + 0 + 1 + 0 + 2 + 0 + 1 + 0 + 9 + 8 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200102010973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2072415551885 + ... + 2072415551942.

It is an arithmetic number, because the mean of its divisors is an integer number (31086233278710).

Almost surely, 2^{120200102010983} is an apocalyptic number.

120200102010983 is a deficient number, since it is larger than the sum of its proper divisors (4144831103857).

120200102010983 is an equidigital number, since it uses as much as digits as its factorization.

120200102010983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144831103856.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 120200102010983 in words is "one hundred twenty trillion, two hundred billion, one hundred two million, ten thousand, nine hundred eighty-three".