4054423260450 has 48 divisors (see below), whose sum is σ = 10055372236416. Its totient is φ = 1081136251200.

The previous prime is 4054423260431. The next prime is 4054423260457. The reversal of 4054423260450 is 540623244504.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4054423260399 and 4054423260408.

It is not an unprimeable number, because it can be changed into a prime (4054423260457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3309180 + ... + 4365720.

It is an arithmetic number, because the mean of its divisors is an integer number (209486921592).

Almost surely, 2^{4054423260450} is an apocalyptic number.

4054423260450 is an abundant number, since it is smaller than the sum of its proper divisors (6000948975966).

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

4054423260450 is a wasteful number, since it uses less digits than its factorization.

4054423260450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082139 (or 1082134 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

The spelling of 4054423260450 in words is "four trillion, fifty-four billion, four hundred twenty-three million, two hundred sixty thousand, four hundred fifty".