36406555560398 has 16 divisors (see below), whose sum is σ = 54634103085744. Its totient is φ = 18195188468160.

The previous prime is 36406555560377. The next prime is 36406555560457. The reversal of 36406555560398 is 89306555560463.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133706213 + ... + 133978223.

It is an arithmetic number, because the mean of its divisors is an integer number (3414631442859).

Almost surely, 2^{36406555560398} is an apocalyptic number.

36406555560398 is a deficient number, since it is larger than the sum of its proper divisors (18227547525346).

36406555560398 is a wasteful number, since it uses less digits than its factorization.

36406555560398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301507.

The product of its (nonzero) digits is 349920000, while the sum is 65.

Adding to 36406555560398 its sum of digits (65), we get a palindrome (36406555560463).

The spelling of 36406555560398 in words is "thirty-six trillion, four hundred six billion, five hundred fifty-five million, five hundred sixty thousand, three hundred ninety-eight".