1102513043124 has 48 divisors (see below), whose sum is σ = 2886667842240. Its totient is φ = 363865687200.

The previous prime is 1102513043113. The next prime is 1102513043129. The reversal of 1102513043124 is 4213403152011.

1102513043124 is a `hidden beast` number, since 1 + 102 + 513 + 0 + 43 + 1 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102513043129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50525994 + ... + 50547809.

It is an arithmetic number, because the mean of its divisors is an integer number (60138913380).

Almost surely, 2^{1102513043124} is an apocalyptic number.

It is an amenable number.

1102513043124 is an abundant number, since it is smaller than the sum of its proper divisors (1784154799116).

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

1102513043124 is a wasteful number, since it uses less digits than its factorization.

1102513043124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101073917 (or 101073909 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 1102513043124 its reverse (4213403152011), we get a palindrome (5315916195135).

The spelling of 1102513043124 in words is "one trillion, one hundred two billion, five hundred thirteen million, forty-three thousand, one hundred twenty-four".