2954534381558 has 12 divisors (see below), whose sum is σ = 4461345689220. Its totient is φ = 1467483941700.

The previous prime is 2954534381549. The next prime is 2954534381611. The reversal of 2954534381558 is 8551834354592.

It is a self number, because there is not a number n which added to its sum of digits gives 2954534381558.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32349188 + ... + 32440391.

It is an arithmetic number, because the mean of its divisors is an integer number (371778807435).

Almost surely, 2^{2954534381558} is an apocalyptic number.

2954534381558 is a deficient number, since it is larger than the sum of its proper divisors (1506811307662).

2954534381558 is an equidigital number, since it uses as much as digits as its factorization.

2954534381558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64789883 (or 64789732 counting only the distinct ones).

The product of its digits is 103680000, while the sum is 62.

The spelling of 2954534381558 in words is "two trillion, nine hundred fifty-four billion, five hundred thirty-four million, three hundred eighty-one thousand, five hundred fifty-eight".