124141423551 has 8 divisors (see below), whose sum is σ = 166353667200. Its totient is φ = 82345064472.

The previous prime is 124141423537. The next prime is 124141423619. The reversal of 124141423551 is 155324141421.

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

It is not a de Polignac number, because 124141423551 - 2⁷ = 124141423423 is a prime.

It is a super-2 number, since 2×124141423551² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124141413551) 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, 103970445 + ... + 103971638.

It is an arithmetic number, because the mean of its divisors is an integer number (20794208400).

Almost surely, 2^124141423551 is an apocalyptic number.

124141423551 is a deficient number, since it is larger than the sum of its proper divisors (42212243649).

124141423551 is a wasteful number, since it uses less digits than its factorization.

124141423551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207942285.

The product of its digits is 19200, while the sum is 33.

Adding to 124141423551 its reverse (155324141421), we get a palindrome (279465564972).

The spelling of 124141423551 in words is "one hundred twenty-four billion, one hundred forty-one million, four hundred twenty-three thousand, five hundred fifty-one".