1101302223100 has 72 divisors (see below), whose sum is σ = 2524688947760. Its totient is φ = 415828753920.

The previous prime is 1101302223029. The next prime is 1101302223127. The reversal of 1101302223100 is 13222031011.

It is a super-2 number, since 2×1101302223100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519969 + ... + 1572568.

Almost surely, 2^{1101302223100} is an apocalyptic number.

1101302223100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1101302223100 is an abundant number, since it is smaller than the sum of its proper divisors (1423386724660).

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

1101302223100 is a wasteful number, since it uses less digits than its factorization.

1101302223100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092847 (or 2092840 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1101302223100 its reverse (13222031011), we get a palindrome (1114524254111).

The spelling of 1101302223100 in words is "one trillion, one hundred one billion, three hundred two million, two hundred twenty-three thousand, one hundred".