124244101102 has 16 divisors (see below), whose sum is σ = 203375980800. Its totient is φ = 56455854840.

The previous prime is 124244101081. The next prime is 124244101117. The reversal of 124244101102 is 201101442421.

124244101102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124244101102² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868902 + ... + 1001737.

It is an arithmetic number, because the mean of its divisors is an integer number (12710998800).

Almost surely, 2^124244101102 is an apocalyptic number.

124244101102 is a deficient number, since it is larger than the sum of its proper divisors (79131879698).

124244101102 is a wasteful number, since it uses less digits than its factorization.

124244101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873671.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 124244101102 its reverse (201101442421), we get a palindrome (325345543523).

The spelling of 124244101102 in words is "one hundred twenty-four billion, two hundred forty-four million, one hundred one thousand, one hundred two".