124000542111402 has 24 divisors (see below), whose sum is σ = 293092190445600. Its totient is φ = 37575921851880.

The previous prime is 124000542111373. The next prime is 124000542111409. The reversal of 124000542111402 is 204111245000421.

124000542111402 is a `hidden beast` number, since 1 + 2 + 4 + 0 + 0 + 0 + 542 + 1 + 114 + 0 + 2 = 666.

124000542111402 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 2×124000542111402² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124000542111409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313132681902 + ... + 313132682297.

It is an arithmetic number, because the mean of its divisors is an integer number (12212174601900).

Almost surely, 2^{124000542111402} is an apocalyptic number.

124000542111402 is an abundant number, since it is smaller than the sum of its proper divisors (169091648334198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124000542111402 is a wasteful number, since it uses less digits than its factorization.

124000542111402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626265364218 (or 626265364215 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 124000542111402 its reverse (204111245000421), we get a palindrome (328111787111823).

The spelling of 124000542111402 in words is "one hundred twenty-four trillion, five hundred forty-two million, one hundred eleven thousand, four hundred two".