124221034311 has 8 divisors (see below), whose sum is σ = 180685140864. Its totient is φ = 75285475320.

The previous prime is 124221034279. The next prime is 124221034313. The reversal of 124221034311 is 113430122421.

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

It is not a de Polignac number, because 124221034311 - 2⁵ = 124221034279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124221034313) 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, 1882136851 + ... + 1882136916.

It is an arithmetic number, because the mean of its divisors is an integer number (22585642608).

Almost surely, 2^124221034311 is an apocalyptic number.

124221034311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

124221034311 is a deficient number, since it is larger than the sum of its proper divisors (56464106553).

124221034311 is a wasteful number, since it uses less digits than its factorization.

124221034311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764273781.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 124221034311 its reverse (113430122421), we get a palindrome (237651156732).

The spelling of 124221034311 in words is "one hundred twenty-four billion, two hundred twenty-one million, thirty-four thousand, three hundred eleven".