4311401123 has 8 divisors (see below), whose sum is σ = 4400392608. Its totient is φ = 4222692864.

The previous prime is 4311401119. The next prime is 4311401137. The reversal of 4311401123 is 3211041134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4311401123 - 2² = 4311401119 is a prime.

It is a super-2 number, since 2×4311401123² = 37176359286811322258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4311401095 and 4311401104.

It is not an unprimeable number, because it can be changed into a prime (4311401113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39911 + ... + 101072.

It is an arithmetic number, because the mean of its divisors is an integer number (550049076).

Almost surely, 2^4311401123 is an apocalyptic number.

4311401123 is a deficient number, since it is larger than the sum of its proper divisors (88991485).

4311401123 is a wasteful number, since it uses less digits than its factorization.

4311401123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141613.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4311401123 is about 65661.2604432781. The cubic root of 4311401123 is about 1627.5692529696.

Adding to 4311401123 its reverse (3211041134), we get a palindrome (7522442257).

The spelling of 4311401123 in words is "four billion, three hundred eleven million, four hundred one thousand, one hundred twenty-three".