34054155486 has 128 divisors (see below), whose sum is σ = 82424684160. Its totient is φ = 10359622656.

The previous prime is 34054155479. The next prime is 34054155491. The reversal of 34054155486 is 68455145043.

34054155486 is a `hidden beast` number, since 3 + 40 + 54 + 1 + 554 + 8 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30486600 + ... + 30487716.

It is an arithmetic number, because the mean of its divisors is an integer number (643942845).

Almost surely, 2^34054155486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34054155486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41212342080).

34054155486 is an abundant number, since it is smaller than the sum of its proper divisors (48370528674).

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

34054155486 is a wasteful number, since it uses less digits than its factorization.

34054155486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 34054155486 in words is "thirty-four billion, fifty-four million, one hundred fifty-five thousand, four hundred eighty-six".