124001045101102 has 32 divisors (see below), whose sum is σ = 203233384624032. Its totient is φ = 56399295579264.

The previous prime is 124001045101079. The next prime is 124001045101133. The reversal of 124001045101102 is 201101540100421.

It is a happy number.

It is a super-2 number, since 2×124001045101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71512413 + ... + 73225864.

It is an arithmetic number, because the mean of its divisors is an integer number (6351043269501).

Almost surely, 2^{124001045101102} is an apocalyptic number.

124001045101102 is a deficient number, since it is larger than the sum of its proper divisors (79232339522930).

124001045101102 is a wasteful number, since it uses less digits than its factorization.

124001045101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144738772.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 124001045101102 its reverse (201101540100421), we get a palindrome (325102585201523).

The spelling of 124001045101102 in words is "one hundred twenty-four trillion, one billion, forty-five million, one hundred one thousand, one hundred two".