15414342135050 has 48 divisors (see below), whose sum is σ = 28994893147800. Its totient is φ = 6096022732800.

The previous prime is 15414342135047. The next prime is 15414342135061. The reversal of 15414342135050 is 5053124341451.

It can be written as a sum of positive squares in 12 ways, for example, as 972844896241 + 14441497238809 = 986329^2 + 3800197^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15414342134995 and 15414342135013.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66050570 + ... + 66283530.

Almost surely, 2^{15414342135050} is an apocalyptic number.

15414342135050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15414342135050 is a deficient number, since it is larger than the sum of its proper divisors (13580551012750).

15414342135050 is a wasteful number, since it uses less digits than its factorization.

15414342135050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247931 (or 247926 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 15414342135050 in words is "fifteen trillion, four hundred fourteen billion, three hundred forty-two million, one hundred thirty-five thousand, fifty".