2311230201032 has 16 divisors (see below), whose sum is σ = 4333977392640. Its totient is φ = 1155502896336.

The previous prime is 2311230200987. The next prime is 2311230201041. The reversal of 2311230201032 is 2301020321132.

It is a junction number, because it is equal to n+sod(n) for n = 2311230200995 and 2311230201013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13937948 + ... + 14102795.

It is an arithmetic number, because the mean of its divisors is an integer number (270873587040).

Almost surely, 2^{2311230201032} is an apocalyptic number.

It is an amenable number.

2311230201032 is a deficient number, since it is larger than the sum of its proper divisors (2022747191608).

2311230201032 is a wasteful number, since it uses less digits than its factorization.

2311230201032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28051052 (or 28051048 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2311230201032 its reverse (2301020321132), we get a palindrome (4612250522164).

The spelling of 2311230201032 in words is "two trillion, three hundred eleven billion, two hundred thirty million, two hundred one thousand, thirty-two".