4272069445954 has 8 divisors (see below), whose sum is σ = 6411759681420. Its totient is φ = 2134816218816.

The previous prime is 4272069445913. The next prime is 4272069445991. The reversal of 4272069445954 is 4595449602724.

It can be written as a sum of positive squares in 2 ways, for example, as 4264543015929 + 7526430025 = 2065077^2 + 86755^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4272069445892 and 4272069445901.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609247699 + ... + 609254710.

Almost surely, 2^{4272069445954} is an apocalyptic number.

4272069445954 is a deficient number, since it is larger than the sum of its proper divisors (2139690235466).

4272069445954 is a wasteful number, since it uses less digits than its factorization.

4272069445954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218504164.

The product of its (nonzero) digits is 87091200, while the sum is 61.

The spelling of 4272069445954 in words is "four trillion, two hundred seventy-two billion, sixty-nine million, four hundred forty-five thousand, nine hundred fifty-four".