1102123311332 has 24 divisors (see below), whose sum is σ = 1970205234816. Its totient is φ = 539212922208.

The previous prime is 1102123311329. The next prime is 1102123311353. The reversal of 1102123311332 is 2331133212011.

It is a super-2 number, since 2×1102123311332² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102123311298 and 1102123311307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148418 + ... + 1492070.

It is an arithmetic number, because the mean of its divisors is an integer number (82091884784).

Almost surely, 2^{1102123311332} is an apocalyptic number.

It is an amenable number.

1102123311332 is a deficient number, since it is larger than the sum of its proper divisors (868081923484).

1102123311332 is a wasteful number, since it uses less digits than its factorization.

1102123311332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348067 (or 1348065 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1102123311332 its reverse (2331133212011), we get a palindrome (3433256523343).

The spelling of 1102123311332 in words is "one trillion, one hundred two billion, one hundred twenty-three million, three hundred eleven thousand, three hundred thirty-two".