10161126651610 has 64 divisors (see below), whose sum is σ = 20197628567424. Its totient is φ = 3649628448000.

The previous prime is 10161126651547. The next prime is 10161126651617. The reversal of 10161126651610 is 1615662116101.

It is a self number, because there is not a number n which added to its sum of digits gives 10161126651610.

It is not an unprimeable number, because it can be changed into a prime (10161126651617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41849560 + ... + 42091660.

It is an arithmetic number, because the mean of its divisors is an integer number (315587946366).

Almost surely, 2^{10161126651610} is an apocalyptic number.

10161126651610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10161126651610 is a deficient number, since it is larger than the sum of its proper divisors (10036501915814).

10161126651610 is a wasteful number, since it uses less digits than its factorization.

10161126651610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246799.

The product of its (nonzero) digits is 12960, while the sum is 37.

Adding to 10161126651610 its reverse (1615662116101), we get a palindrome (11776788767711).

The spelling of 10161126651610 in words is "ten trillion, one hundred sixty-one billion, one hundred twenty-six million, six hundred fifty-one thousand, six hundred ten".