2315250401011 has 4 divisors (see below), whose sum is σ = 2315403349000. Its totient is φ = 2315097453024.

The previous prime is 2315250400987. The next prime is 2315250401021. The reversal of 2315250401011 is 1101040525132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2315250401011 - 2³³ = 2306660466419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2315250401021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76451286 + ... + 76481563.

It is an arithmetic number, because the mean of its divisors is an integer number (578850837250).

Almost surely, 2^{2315250401011} is an apocalyptic number.

2315250401011 is a deficient number, since it is larger than the sum of its proper divisors (152947989).

2315250401011 is a wasteful number, since it uses less digits than its factorization.

2315250401011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152947988.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 2315250401011 its reverse (1101040525132), we get a palindrome (3416290926143).

The spelling of 2315250401011 in words is "two trillion, three hundred fifteen billion, two hundred fifty million, four hundred one thousand, eleven".