655430023414 has 4 divisors (see below), whose sum is σ = 983145035124. Its totient is φ = 327715011706.

The previous prime is 655430023379. The next prime is 655430023477. The reversal of 655430023414 is 414320034556.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163857505852 + ... + 163857505855.

It is an arithmetic number, because the mean of its divisors is an integer number (245786258781).

Almost surely, 2^655430023414 is an apocalyptic number.

655430023414 is a deficient number, since it is larger than the sum of its proper divisors (327715011710).

655430023414 is a wasteful number, since it uses less digits than its factorization.

655430023414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327715011709.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 655430023414 in words is "six hundred fifty-five billion, four hundred thirty million, twenty-three thousand, four hundred fourteen".