6166652542 has 4 divisors (see below), whose sum is σ = 9249978816. Its totient is φ = 3083326270.

The previous prime is 6166652537. The next prime is 6166652603. The reversal of 6166652542 is 2452566616.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1541663134 + ... + 1541663137.

It is an arithmetic number, because the mean of its divisors is an integer number (2312494704).

Almost surely, 2^6166652542 is an apocalyptic number.

6166652542 is a deficient number, since it is larger than the sum of its proper divisors (3083326274).

6166652542 is a wasteful number, since it uses less digits than its factorization.

6166652542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083326273.

The product of its digits is 518400, while the sum is 43.

The square root of 6166652542 is about 78528.0366620738. The cubic root of 6166652542 is about 1833.7909551254.

The spelling of 6166652542 in words is "six billion, one hundred sixty-six million, six hundred fifty-two thousand, five hundred forty-two".