124100315345 has 8 divisors (see below), whose sum is σ = 148928129664. Its totient is φ = 99275084784.

The previous prime is 124100315321. The next prime is 124100315359. The reversal of 124100315345 is 543513001421.

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

It is a cyclic number.

It is not a de Polignac number, because 124100315345 - 2¹² = 124100311249 is a prime.

It is a Duffinian 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, 538649 + ... + 733718.

It is an arithmetic number, because the mean of its divisors is an integer number (18616016208).

Almost surely, 2^124100315345 is an apocalyptic number.

It is an amenable number.

124100315345 is a deficient number, since it is larger than the sum of its proper divisors (24827814319).

124100315345 is a wasteful number, since it uses less digits than its factorization.

124100315345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291879.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 124100315345 its reverse (543513001421), we get a palindrome (667613316766).

The spelling of 124100315345 in words is "one hundred twenty-four billion, one hundred million, three hundred fifteen thousand, three hundred forty-five".