34067190999145 has 4 divisors (see below), whose sum is σ = 40880629198980. Its totient is φ = 27253752799312.

The previous prime is 34067190999143. The next prime is 34067190999157. The reversal of 34067190999145 is 54199909176043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11505412993369 + 22561778005776 = 3391963^2 + 4749924^2 .

It is a cyclic number.

It is not a de Polignac number, because 34067190999145 - 2¹ = 34067190999143 is a prime.

It is a super-2 number, since 2×34067190999145² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34067190999143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3406719099910 + ... + 3406719099919.

It is an arithmetic number, because the mean of its divisors is an integer number (10220157299745).

Almost surely, 2^{34067190999145} is an apocalyptic number.

It is an amenable number.

34067190999145 is a deficient number, since it is larger than the sum of its proper divisors (6813438199835).

34067190999145 is an equidigital number, since it uses as much as digits as its factorization.

34067190999145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813438199834.

The product of its (nonzero) digits is 66134880, while the sum is 67.

The spelling of 34067190999145 in words is "thirty-four trillion, sixty-seven billion, one hundred ninety million, nine hundred ninety-nine thousand, one hundred forty-five".