605654201542 has 8 divisors (see below), whose sum is σ = 978364479456. Its totient is φ = 279532708392.

The previous prime is 605654201539. The next prime is 605654201543. The reversal of 605654201542 is 245102456506.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 605654201495 and 605654201504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605654201543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11647196158 + ... + 11647196209.

It is an arithmetic number, because the mean of its divisors is an integer number (122295559932).

Almost surely, 2^605654201542 is an apocalyptic number.

605654201542 is a deficient number, since it is larger than the sum of its proper divisors (372710277914).

605654201542 is a wasteful number, since it uses less digits than its factorization.

605654201542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23294392382.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 605654201542 in words is "six hundred five billion, six hundred fifty-four million, two hundred one thousand, five hundred forty-two".