1014040243201 has 4 divisors (see below), whose sum is σ = 1029175172272. Its totient is φ = 998905314132.

The previous prime is 1014040243199. The next prime is 1014040243273. The reversal of 1014040243201 is 1023420404101.

It is a happy number.

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 1014040243201 - 2¹ = 1014040243199 is a prime.

It is a super-2 number, since 2×1014040243201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014040247201) 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, 7567464435 + ... + 7567464568.

It is an arithmetic number, because the mean of its divisors is an integer number (257293793068).

Almost surely, 2^{1014040243201} is an apocalyptic number.

It is an amenable number.

1014040243201 is a deficient number, since it is larger than the sum of its proper divisors (15134929071).

1014040243201 is an equidigital number, since it uses as much as digits as its factorization.

1014040243201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15134929070.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1014040243201 its reverse (1023420404101), we get a palindrome (2037460647302).

The spelling of 1014040243201 in words is "one trillion, fourteen billion, forty million, two hundred forty-three thousand, two hundred one".