1140421023313 has 8 divisors (see below), whose sum is σ = 1339795328256. Its totient is φ = 956996662800.

The previous prime is 1140421023283. The next prime is 1140421023331. The reversal of 1140421023313 is 3133201240411.

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 1140421023313 - 2¹³ = 1140421015121 is a prime.

It is a super-2 number, since 2×1140421023313² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1140421023373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3987485953 + ... + 3987486238.

It is an arithmetic number, because the mean of its divisors is an integer number (167474416032).

Almost surely, 2^{1140421023313} is an apocalyptic number.

1140421023313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1140421023313 is a deficient number, since it is larger than the sum of its proper divisors (199374304943).

1140421023313 is a wasteful number, since it uses less digits than its factorization.

1140421023313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7974972215.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1140421023313 its reverse (3133201240411), we get a palindrome (4273622263724).

The spelling of 1140421023313 in words is "one trillion, one hundred forty billion, four hundred twenty-one million, twenty-three thousand, three hundred thirteen".