1414441363551 has 4 divisors (see below), whose sum is σ = 1885921818072. Its totient is φ = 942960909032.

The previous prime is 1414441363549. The next prime is 1414441363553. The reversal of 1414441363551 is 1553631444141.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1414441363549) and next prime (1414441363553).

It is a cyclic number.

It is not a de Polignac number, because 1414441363551 - 2¹ = 1414441363549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414441363553) 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, 235740227256 + ... + 235740227261.

It is an arithmetic number, because the mean of its divisors is an integer number (471480454518).

Almost surely, 2^{1414441363551} is an apocalyptic number.

1414441363551 is a deficient number, since it is larger than the sum of its proper divisors (471480454521).

1414441363551 is an equidigital number, since it uses as much as digits as its factorization.

1414441363551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471480454520.

The product of its digits is 345600, while the sum is 42.

The spelling of 1414441363551 in words is "one trillion, four hundred fourteen billion, four hundred forty-one million, three hundred sixty-three thousand, five hundred fifty-one".