34001242045 has 8 divisors (see below), whose sum is σ = 42948937440. Its totient is φ = 25769362320.

The previous prime is 34001242027. The next prime is 34001242049. The reversal of 34001242045 is 54024210043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34001242045 - 2⁵ = 34001242013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34001242049) 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, 178953811 + ... + 178954000.

It is an arithmetic number, because the mean of its divisors is an integer number (5368617180).

Almost surely, 2^34001242045 is an apocalyptic number.

It is an amenable number.

34001242045 is a deficient number, since it is larger than the sum of its proper divisors (8947695395).

34001242045 is a wasteful number, since it uses less digits than its factorization.

34001242045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357907835.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 34001242045 its reverse (54024210043), we get a palindrome (88025452088).

The spelling of 34001242045 in words is "thirty-four billion, one million, two hundred forty-two thousand, forty-five".