6142356156645 has 96 divisors (see below), whose sum is σ = 11048593121280. Its totient is φ = 3154556845440.

The previous prime is 6142356156641. The next prime is 6142356156683. The reversal of 6142356156645 is 5466516532416.

6142356156645 is a `hidden beast` number, since 6 + 1 + 4 + 2 + 35 + 6 + 1 + 566 + 45 = 666.

6142356156645 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6142356156645 - 2² = 6142356156641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6142356156591 and 6142356156600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6142356156641) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 104377380 + ... + 104436210.

It is an arithmetic number, because the mean of its divisors is an integer number (115089511680).

Almost surely, 2^{6142356156645} is an apocalyptic number.

It is an amenable number.

6142356156645 is a deficient number, since it is larger than the sum of its proper divisors (4906236964635).

6142356156645 is a wasteful number, since it uses less digits than its factorization.

6142356156645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59647 (or 59644 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 54.

The spelling of 6142356156645 in words is "six trillion, one hundred forty-two billion, three hundred fifty-six million, one hundred fifty-six thousand, six hundred forty-five".