34605265403 has 2 divisors, whose sum is σ = 34605265404. Its totient is φ = 34605265402.

The previous prime is 34605265397. The next prime is 34605265439. The reversal of 34605265403 is 30456250643.

It is a happy number.

34605265403 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 34605265403 - 2¹² = 34605261307 is a prime.

It is a super-2 number, since 2×34605265403² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34605265463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17302632701 + 17302632702.

It is an arithmetic number, because the mean of its divisors is an integer number (17302632702).

Almost surely, 2^34605265403 is an apocalyptic number.

34605265403 is a deficient number, since it is larger than the sum of its proper divisors (1).

34605265403 is an equidigital number, since it uses as much as digits as its factorization.

34605265403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 34605265403 in words is "thirty-four billion, six hundred five million, two hundred sixty-five thousand, four hundred three".