2104012101315 has 16 divisors (see below), whose sum is σ = 3367674148608. Its totient is φ = 1121721525216.

The previous prime is 2104012101313. The next prime is 2104012101329. The reversal of 2104012101315 is 5131012104012.

It is not a de Polignac number, because 2104012101315 - 2¹ = 2104012101313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2104012101291 and 2104012101300.

It is not an unprimeable number, because it can be changed into a prime (2104012101311) 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, 26099799 + ... + 26180288.

It is an arithmetic number, because the mean of its divisors is an integer number (210479634288).

Almost surely, 2^{2104012101315} is an apocalyptic number.

2104012101315 is a deficient number, since it is larger than the sum of its proper divisors (1263662047293).

2104012101315 is a wasteful number, since it uses less digits than its factorization.

2104012101315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52282778.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 2104012101315 its reverse (5131012104012), we get a palindrome (7235024205327).

The spelling of 2104012101315 in words is "two trillion, one hundred four billion, twelve million, one hundred one thousand, three hundred fifteen".