36656428142 has 8 divisors (see below), whose sum is σ = 55024693416. Its totient is φ = 18314863672.

The previous prime is 36656428117. The next prime is 36656428147. The reversal of 36656428142 is 24182465663.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36656428147) 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, 6671768 + ... + 6677259.

It is an arithmetic number, because the mean of its divisors is an integer number (6878086677).

Almost surely, 2^36656428142 is an apocalyptic number.

36656428142 is a deficient number, since it is larger than the sum of its proper divisors (18368265274).

36656428142 is a wasteful number, since it uses less digits than its factorization.

36656428142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13350402.

The product of its digits is 1658880, while the sum is 47.

The spelling of 36656428142 in words is "thirty-six billion, six hundred fifty-six million, four hundred twenty-eight thousand, one hundred forty-two".