10642653005042 has 64 divisors (see below), whose sum is σ = 16713655862400. Its totient is φ = 5078083038720.

The previous prime is 10642653004999. The next prime is 10642653005057. The reversal of 10642653005042 is 24050035624601.

It is a super-2 number, since 2×10642653005042² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10642653004987 and 10642653005005.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1110108173 + ... + 1110117759.

It is an arithmetic number, because the mean of its divisors is an integer number (261150872850).

Almost surely, 2^{10642653005042} is an apocalyptic number.

10642653005042 is a deficient number, since it is larger than the sum of its proper divisors (6071002857358).

10642653005042 is a wasteful number, since it uses less digits than its factorization.

10642653005042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10811.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 10642653005042 its reverse (24050035624601), we get a palindrome (34692688629643).

The spelling of 10642653005042 in words is "ten trillion, six hundred forty-two billion, six hundred fifty-three million, five thousand, forty-two".