1011313102102 has 64 divisors (see below), whose sum is σ = 1717796191104. Its totient is φ = 443889909760.

The previous prime is 1011313102097. The next prime is 1011313102123. The reversal of 1011313102102 is 2012013131101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72869988 + ... + 72883864.

It is an arithmetic number, because the mean of its divisors is an integer number (26840565486).

Almost surely, 2^{1011313102102} is an apocalyptic number.

1011313102102 is a deficient number, since it is larger than the sum of its proper divisors (706483089002).

1011313102102 is a wasteful number, since it uses less digits than its factorization.

1011313102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16233.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1011313102102 its reverse (2012013131101), we get a palindrome (3023326233203).

The spelling of 1011313102102 in words is "one trillion, eleven billion, three hundred thirteen million, one hundred two thousand, one hundred two".