44260663145212 has 48 divisors (see below), whose sum is σ = 81246246026400. Its totient is φ = 21068923115520.

The previous prime is 44260663145189. The next prime is 44260663145213. The reversal of 44260663145212 is 21254136606244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44260663145213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31309012 + ... + 32692132.

It is an arithmetic number, because the mean of its divisors is an integer number (1692630125550).

Almost surely, 2^{44260663145212} is an apocalyptic number.

It is an amenable number.

44260663145212 is a deficient number, since it is larger than the sum of its proper divisors (36985582881188).

44260663145212 is a wasteful number, since it uses less digits than its factorization.

44260663145212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387006 (or 1387004 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 44260663145212 in words is "forty-four trillion, two hundred sixty billion, six hundred sixty-three million, one hundred forty-five thousand, two hundred twelve".