1314051421011 has 12 divisors (see below), whose sum is σ = 2038120571592. Its totient is φ = 750886526208.

The previous prime is 1314051420991. The next prime is 1314051421073. The reversal of 1314051421011 is 1101241504131.

It is not a de Polignac number, because 1314051421011 - 2⁷ = 1314051420883 is a prime.

It is a super-2 number, since 2×1314051421011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1314051421811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4469562510 + ... + 4469562803.

It is an arithmetic number, because the mean of its divisors is an integer number (169843380966).

Almost surely, 2^{1314051421011} is an apocalyptic number.

1314051421011 is a deficient number, since it is larger than the sum of its proper divisors (724069150581).

1314051421011 is an equidigital number, since it uses as much as digits as its factorization.

1314051421011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8939125330 (or 8939125323 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 1314051421011 its reverse (1101241504131), we get a palindrome (2415292925142).

The spelling of 1314051421011 in words is "one trillion, three hundred fourteen billion, fifty-one million, four hundred twenty-one thousand, eleven".