134654150661 has 8 divisors (see below), whose sum is σ = 179561686080. Its totient is φ = 89758024512.

The previous prime is 134654150627. The next prime is 134654150669. The reversal of 134654150661 is 166051456431.

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

It is not a de Polignac number, because 134654150661 - 2⁹ = 134654150149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134654150669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824740 + ... + 2872013.

It is an arithmetic number, because the mean of its divisors is an integer number (22445210760).

Almost surely, 2^134654150661 is an apocalyptic number.

It is an amenable number.

134654150661 is a deficient number, since it is larger than the sum of its proper divisors (44907535419).

134654150661 is an equidigital number, since it uses as much as digits as its factorization.

134654150661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5704635.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 134654150661 in words is "one hundred thirty-four billion, six hundred fifty-four million, one hundred fifty thousand, six hundred sixty-one".