2301400123011 has 16 divisors (see below), whose sum is σ = 3719434542720. Its totient is φ = 1394787953160.

The previous prime is 2301400122949. The next prime is 2301400123037. The reversal of 2301400123011 is 1103210041032.

2301400123011 is a `hidden beast` number, since 2 + 30 + 1 + 400 + 1 + 230 + 1 + 1 = 666.

It is not a de Polignac number, because 2301400123011 - 2⁶ = 2301400122947 is a prime.

It is a super-2 number, since 2×2301400123011² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2301400123081) 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, 3874410685 + ... + 3874411278.

It is an arithmetic number, because the mean of its divisors is an integer number (232464658920).

Almost surely, 2^{2301400123011} is an apocalyptic number.

2301400123011 is a deficient number, since it is larger than the sum of its proper divisors (1418034419709).

2301400123011 is a wasteful number, since it uses less digits than its factorization.

2301400123011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7748821983 (or 7748821977 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2301400123011 its reverse (1103210041032), we get a palindrome (3404610164043).

The spelling of 2301400123011 in words is "two trillion, three hundred one billion, four hundred million, one hundred twenty-three thousand, eleven".