133779275753 has 8 divisors (see below), whose sum is σ = 134314948608. Its totient is φ = 133243720704.

The previous prime is 133779275627. The next prime is 133779275767. The reversal of 133779275753 is 357572977331.

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

It is a cyclic number.

It is not a de Polignac number, because 133779275753 - 2²⁴ = 133762498537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133779275692 and 133779275701.

It is not an unprimeable number, because it can be changed into a prime (133779275783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2778200 + ... + 2825942.

It is an arithmetic number, because the mean of its divisors is an integer number (16789368576).

Almost surely, 2^133779275753 is an apocalyptic number.

It is an amenable number.

133779275753 is a deficient number, since it is larger than the sum of its proper divisors (535672855).

133779275753 is a wasteful number, since it uses less digits than its factorization.

133779275753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58903.

The product of its digits is 29172150, while the sum is 59.

The spelling of 133779275753 in words is "one hundred thirty-three billion, seven hundred seventy-nine million, two hundred seventy-five thousand, seven hundred fifty-three".