1102142025141 has 16 divisors (see below), whose sum is σ = 1503946076160. Its totient is φ = 717555308400.

The previous prime is 1102142025013. The next prime is 1102142025163. The reversal of 1102142025141 is 1415202412011.

It is not a de Polignac number, because 1102142025141 - 2⁷ = 1102142025013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102142025541) 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, 81466 + ... + 1486916.

It is an arithmetic number, because the mean of its divisors is an integer number (93996629760).

Almost surely, 2^{1102142025141} is an apocalyptic number.

It is an amenable number.

1102142025141 is a deficient number, since it is larger than the sum of its proper divisors (401804051019).

1102142025141 is a wasteful number, since it uses less digits than its factorization.

1102142025141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411576.

The product of its (nonzero) digits is 640, while the sum is 24.

Adding to 1102142025141 its reverse (1415202412011), we get a palindrome (2517344437152).

The spelling of 1102142025141 in words is "one trillion, one hundred two billion, one hundred forty-two million, twenty-five thousand, one hundred forty-one".