124242546612 has 24 divisors (see below), whose sum is σ = 292887930496. Its totient is φ = 40987231488.

The previous prime is 124242546611. The next prime is 124242546613. The reversal of 124242546612 is 216645242421.

It is an interprime number because it is at equal distance from previous prime (124242546611) and next prime (124242546613).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124242546611) 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, 53367628 + ... + 53369955.

Almost surely, 2^124242546612 is an apocalyptic number.

124242546612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124242546612 is an abundant number, since it is smaller than the sum of its proper divisors (168645383884).

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

124242546612 is a wasteful number, since it uses less digits than its factorization.

124242546612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106737687 (or 106737685 counting only the distinct ones).

The product of its digits is 184320, while the sum is 39.

The spelling of 124242546612 in words is "one hundred twenty-four billion, two hundred forty-two million, five hundred forty-six thousand, six hundred twelve".