4142377499 has 4 divisors (see below), whose sum is σ = 4461021936. Its totient is φ = 3823733064.

The previous prime is 4142377483. The next prime is 4142377501. The reversal of 4142377499 is 9947732414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4142377499 - 2⁴ = 4142377483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142377699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159322199 + ... + 159322224.

It is an arithmetic number, because the mean of its divisors is an integer number (1115255484).

Almost surely, 2^4142377499 is an apocalyptic number.

4142377499 is a deficient number, since it is larger than the sum of its proper divisors (318644437).

4142377499 is a wasteful number, since it uses less digits than its factorization.

4142377499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318644436.

The product of its digits is 1524096, while the sum is 50.

The square root of 4142377499 is about 64361.3043606172. The cubic root of 4142377499 is about 1606.0160876778.

The spelling of 4142377499 in words is "four billion, one hundred forty-two million, three hundred seventy-seven thousand, four hundred ninety-nine".