147422604693 has 16 divisors (see below), whose sum is σ = 241924274816. Its totient is φ = 77761373760.

The previous prime is 147422604673. The next prime is 147422604701. The reversal of 147422604693 is 396406224741.

It is not a de Polignac number, because 147422604693 - 2¹⁴ = 147422588309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147422604643) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 270004498 + ... + 270005043.

It is an arithmetic number, because the mean of its divisors is an integer number (15120267176).

Almost surely, 2^147422604693 is an apocalyptic number.

147422604693 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

147422604693 is a deficient number, since it is larger than the sum of its proper divisors (94501670123).

147422604693 is a wasteful number, since it uses less digits than its factorization.

147422604693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540009564.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 147422604693 in words is "one hundred forty-seven billion, four hundred twenty-two million, six hundred four thousand, six hundred ninety-three".