2301211130043 has 16 divisors (see below), whose sum is σ = 3510605876480. Its totient is φ = 1313478373536.

The previous prime is 2301211129991. The next prime is 2301211130117. The reversal of 2301211130043 is 3400311121032.

It is not a de Polignac number, because 2301211130043 - 2²⁶ = 2301144021179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2301211130443) 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, 62456773 + ... + 62493606.

It is an arithmetic number, because the mean of its divisors is an integer number (219412867280).

Almost surely, 2^{2301211130043} is an apocalyptic number.

2301211130043 is a deficient number, since it is larger than the sum of its proper divisors (1209394746437).

2301211130043 is a wasteful number, since it uses less digits than its factorization.

2301211130043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124951266.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2301211130043 its reverse (3400311121032), we get a palindrome (5701522251075).

The spelling of 2301211130043 in words is "two trillion, three hundred one billion, two hundred eleven million, one hundred thirty thousand, forty-three".