4124015422542 has 16 divisors (see below), whose sum is σ = 9164478716880. Its totient is φ = 1374671807496.

The previous prime is 4124015422489. The next prime is 4124015422559. The reversal of 4124015422542 is 2452245104214.

4124015422542 is a `hidden beast` number, since 4 + 1 + 2 + 40 + 1 + 54 + 22 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4124015422497 and 4124015422506.

It is a congruent 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, 38185327933 + ... + 38185328040.

It is an arithmetic number, because the mean of its divisors is an integer number (572779919805).

Almost surely, 2^{4124015422542} is an apocalyptic number.

4124015422542 is an abundant number, since it is smaller than the sum of its proper divisors (5040463294338).

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

4124015422542 is a wasteful number, since it uses less digits than its factorization.

4124015422542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76370655984 (or 76370655978 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 36.

The spelling of 4124015422542 in words is "four trillion, one hundred twenty-four billion, fifteen million, four hundred twenty-two thousand, five hundred forty-two".