10111311201010 has 32 divisors (see below), whose sum is σ = 18386035218432. Its totient is φ = 4003410458880.

The previous prime is 10111311201001. The next prime is 10111311201091. The reversal of 10111311201010 is 1010211311101.

It is a super-2 number, since 2×10111311201010² (a number of 27 digits) contains 22 as substring.

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, 8643696 + ... + 9743515.

It is an arithmetic number, because the mean of its divisors is an integer number (574563600576).

Almost surely, 2^{10111311201010} is an apocalyptic number.

10111311201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111311201010 is a deficient number, since it is larger than the sum of its proper divisors (8274724017422).

10111311201010 is a wasteful number, since it uses less digits than its factorization.

10111311201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18387778.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 10111311201010 its reverse (1010211311101), we get a palindrome (11121522512111).

The spelling of 10111311201010 in words is "ten trillion, one hundred eleven billion, three hundred eleven million, two hundred one thousand, ten".