36420450461 has 16 divisors (see below), whose sum is σ = 37208160000. Its totient is φ = 35641267200.

The previous prime is 36420450439. The next prime is 36420450499. The reversal of 36420450461 is 16405402463.

It is a cyclic number.

It is not a de Polignac number, because 36420450461 - 2¹⁸ = 36420188317 is a prime.

It is a super-3 number, since 3×36420450461³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36420450401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6341051 + ... + 6346791.

It is an arithmetic number, because the mean of its divisors is an integer number (2325510000).

Almost surely, 2^36420450461 is an apocalyptic number.

It is an amenable number.

36420450461 is a deficient number, since it is larger than the sum of its proper divisors (787709539).

36420450461 is a wasteful number, since it uses less digits than its factorization.

36420450461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6460.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 36420450461 in words is "thirty-six billion, four hundred twenty million, four hundred fifty thousand, four hundred sixty-one".