6115773142 has 8 divisors (see below), whose sum is σ = 9421596576. Its totient is φ = 2975240952.

The previous prime is 6115773119. The next prime is 6115773187. The reversal of 6115773142 is 2413775116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6115773142² = 74805362248817104328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41322718 + ... + 41322865.

It is an arithmetic number, because the mean of its divisors is an integer number (1177699572).

Almost surely, 2^6115773142 is an apocalyptic number.

6115773142 is a deficient number, since it is larger than the sum of its proper divisors (3305823434).

6115773142 is a wasteful number, since it uses less digits than its factorization.

6115773142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82645622.

The product of its digits is 35280, while the sum is 37.

The square root of 6115773142 is about 78203.4087620226. The cubic root of 6115773142 is about 1828.7336478649.

The spelling of 6115773142 in words is "six billion, one hundred fifteen million, seven hundred seventy-three thousand, one hundred forty-two".