11110110021010 has 128 divisors (see below), whose sum is σ = 26854031844864. Its totient is φ = 3196121794560.

The previous prime is 11110110020983. The next prime is 11110110021037. The reversal of 11110110021010 is 1012001101111.

It is an interprime number because it is at equal distance from previous prime (11110110020983) and next prime (11110110021037).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86792814 + ... + 86920726.

It is an arithmetic number, because the mean of its divisors is an integer number (209797123788).

Almost surely, 2^{11110110021010} is an apocalyptic number.

11110110021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110110021010 is an abundant number, since it is smaller than the sum of its proper divisors (15743921823854).

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

11110110021010 is a wasteful number, since it uses less digits than its factorization.

11110110021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136628.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11110110021010 its reverse (1012001101111), we get a palindrome (12122111122121).

The spelling of 11110110021010 in words is "eleven trillion, one hundred ten billion, one hundred ten million, twenty-one thousand, ten".