34523462566040 has 128 divisors (see below), whose sum is σ = 89190097920000. Its totient is φ = 11781239159808.

The previous prime is 34523462566031. The next prime is 34523462566069. The reversal of 34523462566040 is 4066526432543.

It is a super-2 number, since 2×34523462566040² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34523462566040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 337062356 + ... + 337164764.

It is an arithmetic number, because the mean of its divisors is an integer number (696797640000).

Almost surely, 2^{34523462566040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34523462566040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44595048960000).

34523462566040 is an abundant number, since it is smaller than the sum of its proper divisors (54666635353960).

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

34523462566040 is a wasteful number, since it uses less digits than its factorization.

34523462566040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108049 (or 108045 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 50.

Adding to 34523462566040 its reverse (4066526432543), we get a palindrome (38589988998583).

The spelling of 34523462566040 in words is "thirty-four trillion, five hundred twenty-three billion, four hundred sixty-two million, five hundred sixty-six thousand, forty".