2045005114454 has 8 divisors (see below), whose sum is σ = 3067576557528. Its totient is φ = 1022479595280.

The previous prime is 2045005114433. The next prime is 2045005114457. The reversal of 2045005114454 is 4544115005402.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045005114457) 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, 11369432 + ... + 11547899.

It is an arithmetic number, because the mean of its divisors is an integer number (383447069691).

Almost surely, 2^{2045005114454} is an apocalyptic number.

2045005114454 is a deficient number, since it is larger than the sum of its proper divisors (1022571443074).

2045005114454 is a wasteful number, since it uses less digits than its factorization.

2045005114454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22961950.

The product of its (nonzero) digits is 64000, while the sum is 35.

The spelling of 2045005114454 in words is "two trillion, forty-five billion, five million, one hundred fourteen thousand, four hundred fifty-four".