3440164907901 has 4 divisors (see below), whose sum is σ = 4586886543872. Its totient is φ = 2293443271932.

The previous prime is 3440164907873. The next prime is 3440164907903. The reversal of 3440164907901 is 1097094610443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3440164907901 - 2¹⁴ = 3440164891517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440164907903) 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, 573360817981 + ... + 573360817986.

It is an arithmetic number, because the mean of its divisors is an integer number (1146721635968).

Almost surely, 2^{3440164907901} is an apocalyptic number.

It is an amenable number.

3440164907901 is a deficient number, since it is larger than the sum of its proper divisors (1146721635971).

3440164907901 is a wasteful number, since it uses less digits than its factorization.

3440164907901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146721635970.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 3440164907901 in words is "three trillion, four hundred forty billion, one hundred sixty-four million, nine hundred seven thousand, nine hundred one".