4242108148497 has 224 divisors, whose sum is σ = 7020040794624. Its totient is φ = 2551336704000.

The previous prime is 4242108148493. The next prime is 4242108148501. The reversal of 4242108148497 is 7948418012424.

4242108148497 is a `hidden beast` number, since 4 + 2 + 4 + 2 + 1 + 0 + 8 + 148 + 497 = 666.

It is an interprime number because it is at equal distance from previous prime (4242108148493) and next prime (4242108148501).

It is not a de Polignac number, because 4242108148497 - 2² = 4242108148493 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4242108148493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 13640218972 + ... + 13640219282.

Almost surely, 2^{4242108148497} is an apocalyptic number.

It is an amenable number.

4242108148497 is a deficient number, since it is larger than the sum of its proper divisors (2777932646127).

4242108148497 is a wasteful number, since it uses less digits than its factorization.

4242108148497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 4242108148497 in words is "four trillion, two hundred forty-two billion, one hundred eight million, one hundred forty-eight thousand, four hundred ninety-seven".