1772553142241 has 8 divisors (see below), whose sum is σ = 2025789267840. Its totient is φ = 1519320578688.

The previous prime is 1772553142193. The next prime is 1772553142253. The reversal of 1772553142241 is 1422413552771.

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 1772553142241 - 2¹⁴ = 1772553125857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1772553142192 and 1772553142201.

It is not an unprimeable number, because it can be changed into a prime (1772553142291) 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, 278060 + ... + 1903266.

It is an arithmetic number, because the mean of its divisors is an integer number (253223658480).

Almost surely, 2^{1772553142241} is an apocalyptic number.

It is an amenable number.

1772553142241 is a deficient number, since it is larger than the sum of its proper divisors (253236125599).

1772553142241 is a wasteful number, since it uses less digits than its factorization.

1772553142241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781023.

The product of its digits is 470400, while the sum is 44.

The spelling of 1772553142241 in words is "one trillion, seven hundred seventy-two billion, five hundred fifty-three million, one hundred forty-two thousand, two hundred forty-one".