10261537116 has 12 divisors (see below), whose sum is σ = 23943586632. Its totient is φ = 3420512368.

The previous prime is 10261537051. The next prime is 10261537129. The reversal of 10261537116 is 61173516201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427564035 + ... + 427564058.

It is an arithmetic number, because the mean of its divisors is an integer number (1995298886).

Almost surely, 2^10261537116 is an apocalyptic number.

It is an amenable number.

10261537116 is an abundant number, since it is smaller than the sum of its proper divisors (13682049516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10261537116 is a wasteful number, since it uses less digits than its factorization.

10261537116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855128100 (or 855128098 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 10261537116 in words is "ten billion, two hundred sixty-one million, five hundred thirty-seven thousand, one hundred sixteen".