1411622994421 has 8 divisors (see below), whose sum is σ = 1434147989120. Its totient is φ = 1389214408608.

The previous prime is 1411622994409. The next prime is 1411622994443. The reversal of 1411622994421 is 1244992261141.

It is a happy number.

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 1411622994421 - 2¹³ = 1411622986229 is a prime.

It is a super-2 number, since 2×1411622994421² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411622991421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29077776 + ... + 29126281.

It is an arithmetic number, because the mean of its divisors is an integer number (179268498640).

Almost surely, 2^{1411622994421} is an apocalyptic number.

It is an amenable number.

1411622994421 is a deficient number, since it is larger than the sum of its proper divisors (22524994699).

1411622994421 is an equidigital number, since it uses as much as digits as its factorization.

1411622994421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58204443.

The product of its digits is 248832, while the sum is 46.

The spelling of 1411622994421 in words is "one trillion, four hundred eleven billion, six hundred twenty-two million, nine hundred ninety-four thousand, four hundred twenty-one".