101120011111010 has 32 divisors (see below), whose sum is σ = 183166767538560. Its totient is φ = 40192613383552.

The previous prime is 101120011110931. The next prime is 101120011111061. The reversal of 101120011111010 is 10111110021101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101120011110982 and 101120011111000.

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, 18215699 + ... + 23109558.

It is an arithmetic number, because the mean of its divisors is an integer number (5723961485580).

Almost surely, 2^{101120011111010} is an apocalyptic number.

101120011111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101120011111010 is a deficient number, since it is larger than the sum of its proper divisors (82046756427550).

101120011111010 is a wasteful number, since it uses less digits than its factorization.

101120011111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41326810.

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

Adding to 101120011111010 its reverse (10111110021101), we get a palindrome (111231121132111).

The spelling of 101120011111010 in words is "one hundred one trillion, one hundred twenty billion, eleven million, one hundred eleven thousand, ten".