461147151077 has 8 divisors (see below), whose sum is σ = 470514139032. Its totient is φ = 451874304000.

The previous prime is 461147151041. The next prime is 461147151109. The reversal of 461147151077 is 770151741164.

It can be written as a sum of positive squares in 4 ways, for example, as 99322043716 + 361825107361 = 315154^2 + 601519^2 .

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 461147151077 - 2¹⁰ = 461147150053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461147151877) 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, 23525324 + ... + 23544917.

It is an arithmetic number, because the mean of its divisors is an integer number (58814267379).

Almost surely, 2^461147151077 is an apocalyptic number.

It is an amenable number.

461147151077 is a deficient number, since it is larger than the sum of its proper divisors (9366987955).

461147151077 is a wasteful number, since it uses less digits than its factorization.

461147151077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47070439.

The product of its (nonzero) digits is 164640, while the sum is 44.

The spelling of 461147151077 in words is "four hundred sixty-one billion, one hundred forty-seven million, one hundred fifty-one thousand, seventy-seven".