34405145650236 has 12 divisors (see below), whose sum is σ = 80278673183912. Its totient is φ = 11468381883408.

The previous prime is 34405145650219. The next prime is 34405145650277. The reversal of 34405145650236 is 63205654150443.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433547735415 + ... + 1433547735438.

Almost surely, 2^{34405145650236} is an apocalyptic number.

It is an amenable number.

34405145650236 is an abundant number, since it is smaller than the sum of its proper divisors (45873527533676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34405145650236 is a wasteful number, since it uses less digits than its factorization.

34405145650236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867095470860 (or 2867095470858 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 34405145650236 in words is "thirty-four trillion, four hundred five billion, one hundred forty-five million, six hundred fifty thousand, two hundred thirty-six".