10110501111090 has 64 divisors (see below), whose sum is σ = 25322497385472. Its totient is φ = 2578677604800.

The previous prime is 10110501111059. The next prime is 10110501111091. The reversal of 10110501111090 is 9011110501101.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10110501111091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7052145 + ... + 8363835.

It is an arithmetic number, because the mean of its divisors is an integer number (395664021648).

Almost surely, 2^{10110501111090} is an apocalyptic number.

10110501111090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10110501111090 is an abundant number, since it is smaller than the sum of its proper divisors (15211996274382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10110501111090 is a wasteful number, since it uses less digits than its factorization.

10110501111090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322895.

The product of its (nonzero) digits is 45, while the sum is 21.

Adding to 10110501111090 its reverse (9011110501101), we get a palindrome (19121611612191).

The spelling of 10110501111090 in words is "ten trillion, one hundred ten billion, five hundred one million, one hundred eleven thousand, ninety".