101162260000 has 60 divisors (see below), whose sum is σ = 248874383142. Its totient is φ = 40464896000.

The previous prime is 101162259937. The next prime is 101162260019. The reversal of 101162260000 is 62261101.

It can be written as a sum of positive squares in 5 ways, for example, as 14068806544 + 87093453456 = 118612^2 + 295116^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101162260000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2509057 + ... + 2549056.

Almost surely, 2^101162260000 is an apocalyptic number.

101162260000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101162260000 is an abundant number, since it is smaller than the sum of its proper divisors (147712123142).

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

101162260000 is an frugal number, since it uses more digits than its factorization.

101162260000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058143 (or 5058120 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 101162260000 in words is "one hundred one billion, one hundred sixty-two million, two hundred sixty thousand".