1102322101231 has 64 divisors (see below), whose sum is σ = 1312416000000. Its totient is φ = 916056594432.

The previous prime is 1102322101219. The next prime is 1102322101241. The reversal of 1102322101231 is 1321012232011.

It is a cyclic number.

It is not a de Polignac number, because 1102322101231 - 2²³ = 1102313712623 is a prime.

It is a super-2 number, since 2×1102322101231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102322101199 and 1102322101208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102322101241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 551435770 + ... + 551437768.

It is an arithmetic number, because the mean of its divisors is an integer number (20506500000).

Almost surely, 2^{1102322101231} is an apocalyptic number.

1102322101231 is a deficient number, since it is larger than the sum of its proper divisors (210093898769).

1102322101231 is a wasteful number, since it uses less digits than its factorization.

1102322101231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2816.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1102322101231 its reverse (1321012232011), we get a palindrome (2423334333242).

The spelling of 1102322101231 in words is "one trillion, one hundred two billion, three hundred twenty-two million, one hundred one thousand, two hundred thirty-one".