11012022112102 has 256 divisors, whose sum is σ = 19493201525760. Its totient is φ = 4620727296000.

The previous prime is 11012022112073. The next prime is 11012022112103. The reversal of 11012022112102 is 20121122021011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012022112103) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 48511110513 + ... + 48511110739.

It is an arithmetic number, because the mean of its divisors is an integer number (76145318460).

Almost surely, 2^{11012022112102} is an apocalyptic number.

11012022112102 is a deficient number, since it is larger than the sum of its proper divisors (8481179413658).

11012022112102 is a wasteful number, since it uses less digits than its factorization.

11012022112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11012022112102 its reverse (20121122021011), we get a palindrome (31133144133113).

It can be divided in two parts, 110120 and 22112102, that added together give a palindrome (22222222).

The spelling of 11012022112102 in words is "eleven trillion, twelve billion, twenty-two million, one hundred twelve thousand, one hundred two".