4052245133501 has 4 divisors (see below), whose sum is σ = 4052250345792. Its totient is φ = 4052239921212.

The previous prime is 4052245133467. The next prime is 4052245133509. The reversal of 4052245133501 is 1053315422504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4052245133501 - 2¹⁸ = 4052244871357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052245133509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1179755 + ... + 3081608.

It is an arithmetic number, because the mean of its divisors is an integer number (1013062586448).

Almost surely, 2^{4052245133501} is an apocalyptic number.

It is an amenable number.

4052245133501 is a deficient number, since it is larger than the sum of its proper divisors (5212291).

4052245133501 is an equidigital number, since it uses as much as digits as its factorization.

4052245133501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5212290.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 4052245133501 in words is "four trillion, fifty-two billion, two hundred forty-five million, one hundred thirty-three thousand, five hundred one".