10302313421 has 8 divisors (see below), whose sum is σ = 10734038784. Its totient is φ = 9876800160.

The previous prime is 10302313367. The next prime is 10302313453. The reversal of 10302313421 is 12431320301.

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 10302313421 - 2¹⁴ = 10302297037 is a prime.

It is a super-2 number, since 2×10302313421² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10302313393 and 10302313402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302343421) 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, 1549640 + ... + 1556273.

It is an arithmetic number, because the mean of its divisors is an integer number (1341754848).

Almost surely, 2^10302313421 is an apocalyptic number.

It is an amenable number.

10302313421 is a deficient number, since it is larger than the sum of its proper divisors (431725363).

10302313421 is a wasteful number, since it uses less digits than its factorization.

10302313421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106051.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10302313421 its reverse (12431320301), we get a palindrome (22733633722).

The spelling of 10302313421 in words is "ten billion, three hundred two million, three hundred thirteen thousand, four hundred twenty-one".