20353412264054 has 8 divisors (see below), whose sum is σ = 30530153803368. Its totient is φ = 10176694329600.

The previous prime is 20353412264021. The next prime is 20353412264117. The reversal of 20353412264054 is 45046221435302.

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

It is a super-2 number, since 2×20353412264054² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3559772 + ... + 7306079.

It is an arithmetic number, because the mean of its divisors is an integer number (3816269225421).

Almost surely, 2^{20353412264054} is an apocalyptic number.

20353412264054 is a deficient number, since it is larger than the sum of its proper divisors (10176741539314).

20353412264054 is a wasteful number, since it uses less digits than its factorization.

20353412264054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11802430.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 20353412264054 its reverse (45046221435302), we get a palindrome (65399633699356).

The spelling of 20353412264054 in words is "twenty trillion, three hundred fifty-three billion, four hundred twelve million, two hundred sixty-four thousand, fifty-four".