2030455054454 has 4 divisors (see below), whose sum is σ = 3045682581684. Its totient is φ = 1015227527226.

The previous prime is 2030455054427. The next prime is 2030455054493. The reversal of 2030455054454 is 4544505540302.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2030455054454² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507613763612 + ... + 507613763615.

It is an arithmetic number, because the mean of its divisors is an integer number (761420645421).

Almost surely, 2^{2030455054454} is an apocalyptic number.

2030455054454 is a deficient number, since it is larger than the sum of its proper divisors (1015227527230).

2030455054454 is a wasteful number, since it uses less digits than its factorization.

2030455054454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015227527229.

The product of its (nonzero) digits is 960000, while the sum is 41.

The spelling of 2030455054454 in words is "two trillion, thirty billion, four hundred fifty-five million, fifty-four thousand, four hundred fifty-four".