1102538959672 has 32 divisors (see below), whose sum is σ = 2092924828080. Its totient is φ = 544460152320.

The previous prime is 1102538959601. The next prime is 1102538959673. The reversal of 1102538959672 is 2769598352011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102538959673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1898979 + ... + 2410642.

Almost surely, 2^{1102538959672} is an apocalyptic number.

It is an amenable number.

1102538959672 is a deficient number, since it is larger than the sum of its proper divisors (990385868408).

1102538959672 is a wasteful number, since it uses less digits than its factorization.

1102538959672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4310023 (or 4310019 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 58.

The spelling of 1102538959672 in words is "one trillion, one hundred two billion, five hundred thirty-eight million, nine hundred fifty-nine thousand, six hundred seventy-two".