1102413401103 has 32 divisors (see below), whose sum is σ = 1711675929600. Its totient is φ = 618024116736.

The previous prime is 1102413401099. The next prime is 1102413401123. The reversal of 1102413401103 is 3011043142011.

It is not a de Polignac number, because 1102413401103 - 2² = 1102413401099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1102413401103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102413401123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27180343 + ... + 27220871.

It is an arithmetic number, because the mean of its divisors is an integer number (53489872800).

Almost surely, 2^{1102413401103} is an apocalyptic number.

1102413401103 is a deficient number, since it is larger than the sum of its proper divisors (609262528497).

1102413401103 is a wasteful number, since it uses less digits than its factorization.

1102413401103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65031.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1102413401103 its reverse (3011043142011), we get a palindrome (4113456543114).

The spelling of 1102413401103 in words is "one trillion, one hundred two billion, four hundred thirteen million, four hundred one thousand, one hundred three".