607245161261 has 8 divisors (see below), whose sum is σ = 613146729024. Its totient is φ = 601347785920.

The previous prime is 607245161227. The next prime is 607245161267. The reversal of 607245161261 is 162161542706.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-607245161261 is a prime.

It is a super-2 number, since 2×607245161261² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607245161267) 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 7 ways as a sum of consecutive naturals, for example, 756620 + ... + 1336773.

It is an arithmetic number, because the mean of its divisors is an integer number (76643341128).

Almost surely, 2^607245161261 is an apocalyptic number.

It is an amenable number.

607245161261 is a deficient number, since it is larger than the sum of its proper divisors (5901567763).

607245161261 is a wasteful number, since it uses less digits than its factorization.

607245161261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096211.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 607245161261 in words is "six hundred seven billion, two hundred forty-five million, one hundred sixty-one thousand, two hundred sixty-one".