1421011424141 has 16 divisors (see below), whose sum is σ = 1443261680640. Its totient is φ = 1398938563200.

The previous prime is 1421011424101. The next prime is 1421011424153. The reversal of 1421011424141 is 1414241101241.

It is a cyclic number.

It is not a de Polignac number, because 1421011424141 - 2²⁶ = 1420944315277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1421011424141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1421011424101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16878236 + ... + 16962218.

It is an arithmetic number, because the mean of its divisors is an integer number (90203855040).

Almost surely, 2^{1421011424141} is an apocalyptic number.

It is an amenable number.

1421011424141 is a deficient number, since it is larger than the sum of its proper divisors (22250256499).

1421011424141 is a wasteful number, since it uses less digits than its factorization.

1421011424141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85036.

The product of its (nonzero) digits is 1024, while the sum is 26.

Adding to 1421011424141 its reverse (1414241101241), we get a palindrome (2835252525382).

The spelling of 1421011424141 in words is "one trillion, four hundred twenty-one billion, eleven million, four hundred twenty-four thousand, one hundred forty-one".