38228070343 has 2 divisors, whose sum is σ = 38228070344. Its totient is φ = 38228070342.

The previous prime is 38228070317. The next prime is 38228070407. The reversal of 38228070343 is 34307082283.

38228070343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38228070343 - 2²⁵ = 38194515911 is a prime.

It is a super-2 number, since 2×38228070343² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38228070296 and 38228070305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38228073343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19114035171 + 19114035172.

It is an arithmetic number, because the mean of its divisors is an integer number (19114035172).

Almost surely, 2^38228070343 is an apocalyptic number.

38228070343 is a deficient number, since it is larger than the sum of its proper divisors (1).

38228070343 is an equidigital number, since it uses as much as digits as its factorization.

38228070343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 38228070343 in words is "thirty-eight billion, two hundred twenty-eight million, seventy thousand, three hundred forty-three".