461421066337 has 32 divisors (see below), whose sum is σ = 614312755200. Its totient is φ = 335952187200.

The previous prime is 461421066277. The next prime is 461421066341. The reversal of 461421066337 is 733660124164.

It is not a de Polignac number, because 461421066337 - 2¹⁹ = 461420542049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 461421066293 and 461421066302.

It is not an unprimeable number, because it can be changed into a prime (461421066367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3263637 + ... + 3402082.

It is an arithmetic number, because the mean of its divisors is an integer number (19197273600).

Almost surely, 2^461421066337 is an apocalyptic number.

It is an amenable number.

461421066337 is a deficient number, since it is larger than the sum of its proper divisors (152891688863).

461421066337 is a wasteful number, since it uses less digits than its factorization.

461421066337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6665797.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 461421066337 in words is "four hundred sixty-one billion, four hundred twenty-one million, sixty-six thousand, three hundred thirty-seven".