2444006464025 has 12 divisors (see below), whose sum is σ = 3463506303552. Its totient is φ = 1675890146640.

The previous prime is 2444006463953. The next prime is 2444006464061. The reversal of 2444006464025 is 5204646004442.

It is not a de Polignac number, because 2444006464025 - 2¹⁸ = 2444006201881 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6982875437 + ... + 6982875786.

It is an arithmetic number, because the mean of its divisors is an integer number (288625525296).

Almost surely, 2^{2444006464025} is an apocalyptic number.

2444006464025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2444006464025 is a deficient number, since it is larger than the sum of its proper divisors (1019499839527).

2444006464025 is a wasteful number, since it uses less digits than its factorization.

2444006464025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13965751240 (or 13965751235 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 41.

The spelling of 2444006464025 in words is "two trillion, four hundred forty-four billion, six million, four hundred sixty-four thousand, twenty-five".