1021010000119 has 4 divisors (see below), whose sum is σ = 1022664798144. Its totient is φ = 1019355202096.

The previous prime is 1021010000111. The next prime is 1021010000123. The reversal of 1021010000119 is 9110000101201.

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 1021010000119 - 2³ = 1021010000111 is a prime.

It is a super-2 number, since 2×1021010000119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021010000111) 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, 827398087 + ... + 827399320.

It is an arithmetic number, because the mean of its divisors is an integer number (255666199536).

Almost surely, 2^{1021010000119} is an apocalyptic number.

1021010000119 is a deficient number, since it is larger than the sum of its proper divisors (1654798025).

1021010000119 is an equidigital number, since it uses as much as digits as its factorization.

1021010000119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654798024.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 1021010000119 in words is "one trillion, twenty-one billion, ten million, one hundred nineteen", and thus it is an aban number.