2652177142 has 4 divisors (see below), whose sum is σ = 3978265716. Its totient is φ = 1326088570.

The previous prime is 2652177139. The next prime is 2652177161. The reversal of 2652177142 is 2417712562.

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, 663044284 + ... + 663044287.

It is an arithmetic number, because the mean of its divisors is an integer number (994566429).

Almost surely, 2^2652177142 is an apocalyptic number.

2652177142 is a deficient number, since it is larger than the sum of its proper divisors (1326088574).

2652177142 is a wasteful number, since it uses less digits than its factorization.

2652177142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326088573.

The product of its digits is 47040, while the sum is 37.

The square root of 2652177142 is about 51499.2926359188. The cubic root of 2652177142 is about 1384.2063670772.

The spelling of 2652177142 in words is "two billion, six hundred fifty-two million, one hundred seventy-seven thousand, one hundred forty-two".