744452030627137 has 8 divisors (see below), whose sum is σ = 850874233779072. Its totient is φ = 638047805740800.

The previous prime is 744452030627111. The next prime is 744452030627159. The reversal of 744452030627137 is 731726030254447.

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

It is a de Polignac number, because none of the positive numbers 2^k-744452030627137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (744452030627197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4494477664 + ... + 4494643297.

It is an arithmetic number, because the mean of its divisors is an integer number (106359279222384).

Almost surely, 2^{744452030627137} is an apocalyptic number.

It is an amenable number.

744452030627137 is a deficient number, since it is larger than the sum of its proper divisors (106422203151935).

744452030627137 is a wasteful number, since it uses less digits than its factorization.

744452030627137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8989132799.

The product of its (nonzero) digits is 23708160, while the sum is 55.

The spelling of 744452030627137 in words is "seven hundred forty-four trillion, four hundred fifty-two billion, thirty million, six hundred twenty-seven thousand, one hundred thirty-seven".