10642633043005 has 16 divisors (see below), whose sum is σ = 13164782618880. Its totient is φ = 8255077127872.

The previous prime is 10642633042981. The next prime is 10642633043117. The reversal of 10642633043005 is 50034033624601.

It is a cyclic number.

It is not a de Polignac number, because 10642633043005 - 2⁹ = 10642633042493 is a prime.

It is a super-3 number, since 3×10642633043005³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211600090 + ... + 211650379.

It is an arithmetic number, because the mean of its divisors is an integer number (822798913680).

Almost surely, 2^{10642633043005} is an apocalyptic number.

It is an amenable number.

10642633043005 is a deficient number, since it is larger than the sum of its proper divisors (2522149575875).

10642633043005 is a wasteful number, since it uses less digits than its factorization.

10642633043005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423250628.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 10642633043005 its reverse (50034033624601), we get a palindrome (60676666667606).

The spelling of 10642633043005 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-three million, forty-three thousand, five".