612601506167 has 8 divisors (see below), whose sum is σ = 704752538112. Its totient is φ = 521609607000.

The previous prime is 612601506163. The next prime is 612601506169. The reversal of 612601506167 is 761605106216.

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

It is a cyclic number.

It is not a de Polignac number, because 612601506167 - 2² = 612601506163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612601506161) 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, 289782059 + ... + 289784172.

It is an arithmetic number, because the mean of its divisors is an integer number (88094067264).

Almost surely, 2^612601506167 is an apocalyptic number.

612601506167 is a deficient number, since it is larger than the sum of its proper divisors (92151031945).

612601506167 is a wasteful number, since it uses less digits than its factorization.

612601506167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579566389.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 612601506167 in words is "six hundred twelve billion, six hundred one million, five hundred six thousand, one hundred sixty-seven".