120100020110011 has 8 divisors (see below), whose sum is σ = 123483271520448. Its totient is φ = 116738386920000.

The previous prime is 120100020110003. The next prime is 120100020110017. The reversal of 120100020110011 is 110011020001021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120100020110011 - 2³ = 120100020110003 is a prime.

It is a super-2 number, since 2×120100020110011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120100020110011.

It is not an unprimeable number, because it can be changed into a prime (120100020110017) 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, 5404543840 + ... + 5404566061.

It is an arithmetic number, because the mean of its divisors is an integer number (15435408940056).

Almost surely, 2^{120100020110011} is an apocalyptic number.

120100020110011 is a deficient number, since it is larger than the sum of its proper divisors (3383251410437).

120100020110011 is a wasteful number, since it uses less digits than its factorization.

120100020110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10809110213.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 120100020110011 its reverse (110011020001021), we get a palindrome (230111040111032).

The spelling of 120100020110011 in words is "one hundred twenty trillion, one hundred billion, twenty million, one hundred ten thousand, eleven".