1252241014441 has 8 divisors (see below), whose sum is σ = 1253508925824. Its totient is φ = 1250973747600.

The previous prime is 1252241014439. The next prime is 1252241014459. The reversal of 1252241014441 is 1444101422521.

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 1252241014441 - 2¹ = 1252241014439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1252241014741) 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, 3774991 + ... + 4093291.

It is an arithmetic number, because the mean of its divisors is an integer number (156688615728).

Almost surely, 2^{1252241014441} is an apocalyptic number.

It is an amenable number.

1252241014441 is a deficient number, since it is larger than the sum of its proper divisors (1267911383).

1252241014441 is a wasteful number, since it uses less digits than its factorization.

1252241014441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322271.

The product of its (nonzero) digits is 10240, while the sum is 31.

Adding to 1252241014441 its reverse (1444101422521), we get a palindrome (2696342436962).

The spelling of 1252241014441 in words is "one trillion, two hundred fifty-two billion, two hundred forty-one million, fourteen thousand, four hundred forty-one".