4145265695958 has 16 divisors (see below), whose sum is σ = 8290594151280. Its totient is φ = 1381744772096.

The previous prime is 4145265695941. The next prime is 4145265695981. The reversal of 4145265695958 is 8595965625414.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4145265695892 and 4145265695901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1733463 + ... + 3360866.

It is an arithmetic number, because the mean of its divisors is an integer number (518162134455).

Almost surely, 2^{4145265695958} is an apocalyptic number.

4145265695958 is an abundant number, since it is smaller than the sum of its proper divisors (4145328455322).

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

4145265695958 is a wasteful number, since it uses less digits than its factorization.

4145265695958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229951.

The product of its digits is 466560000, while the sum is 69.

The spelling of 4145265695958 in words is "four trillion, one hundred forty-five billion, two hundred sixty-five million, six hundred ninety-five thousand, nine hundred fifty-eight".