133536354643454 has 8 divisors (see below), whose sum is σ = 228919465103088. Its totient is φ = 57229866275760.

The previous prime is 133536354643429. The next prime is 133536354643463. The reversal of 133536354643454 is 454346453635331.

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

It is a super-2 number, since 2×133536354643454² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133536354643393 and 133536354643402.

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, 4769155522967 + ... + 4769155522994.

It is an arithmetic number, because the mean of its divisors is an integer number (28614933137886).

Almost surely, 2^{133536354643454} is an apocalyptic number.

133536354643454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133536354643454 is a deficient number, since it is larger than the sum of its proper divisors (95383110459634).

133536354643454 is an equidigital number, since it uses as much as digits as its factorization.

133536354643454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9538311045970.

The product of its digits is 279936000, while the sum is 59.

The spelling of 133536354643454 in words is "one hundred thirty-three trillion, five hundred thirty-six billion, three hundred fifty-four million, six hundred forty-three thousand, four hundred fifty-four".