10634243357747 has 4 divisors (see below), whose sum is σ = 10634855136240. Its totient is φ = 10633631579256.

The previous prime is 10634243357743. The next prime is 10634243357753. The reversal of 10634243357747 is 74775334243601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10634243357747 - 2² = 10634243357743 is a prime.

It is a super-2 number, since 2×10634243357747² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10634243357692 and 10634243357701.

It is not an unprimeable number, because it can be changed into a prime (10634243357743) 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, 305863172 + ... + 305897937.

It is an arithmetic number, because the mean of its divisors is an integer number (2658713784060).

Almost surely, 2^{10634243357747} is an apocalyptic number.

10634243357747 is a deficient number, since it is larger than the sum of its proper divisors (611778493).

10634243357747 is an equidigital number, since it uses as much as digits as its factorization.

10634243357747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611778492.

The product of its (nonzero) digits is 35562240, while the sum is 56.

The spelling of 10634243357747 in words is "ten trillion, six hundred thirty-four billion, two hundred forty-three million, three hundred fifty-seven thousand, seven hundred forty-seven".