10120011111110 has 32 divisors (see below), whose sum is σ = 18561008129472. Its totient is φ = 3971351030400.

The previous prime is 10120011111061. The next prime is 10120011111149. The reversal of 10120011111110 is 1111111002101.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10120011111091 and 10120011111100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7055912 + ... + 8368148.

It is an arithmetic number, because the mean of its divisors is an integer number (580031504046).

Almost surely, 2^{10120011111110} is an apocalyptic number.

10120011111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120011111110 is a deficient number, since it is larger than the sum of its proper divisors (8440997018362).

10120011111110 is a wasteful number, since it uses less digits than its factorization.

10120011111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326848.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 10120011111110 its reverse (1111111002101), we get a palindrome (11231122113211).

The spelling of 10120011111110 in words is "ten trillion, one hundred twenty billion, eleven million, one hundred eleven thousand, one hundred ten".