542769477763 has 8 divisors (see below), whose sum is σ = 574703655120. Its totient is φ = 510836029440.

The previous prime is 542769477749. The next prime is 542769477821. The reversal of 542769477763 is 367774967245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542769477763 is a prime.

It is a super-2 number, since 2×542769477763² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (542769477713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379208 + ... + 2597338.

It is an arithmetic number, because the mean of its divisors is an integer number (71837956890).

Almost surely, 2^542769477763 is an apocalyptic number.

542769477763 is a deficient number, since it is larger than the sum of its proper divisors (31934177357).

542769477763 is a wasteful number, since it uses less digits than its factorization.

542769477763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364517.

The product of its digits is 373403520, while the sum is 67.

The spelling of 542769477763 in words is "five hundred forty-two billion, seven hundred sixty-nine million, four hundred seventy-seven thousand, seven hundred sixty-three".