101016683426 has 8 divisors (see below), whose sum is σ = 151954275564. Its totient is φ = 50365258240.

The previous prime is 101016683423. The next prime is 101016683437. The reversal of 101016683426 is 624386610101.

It can be written as a sum of positive squares in 2 ways, for example, as 100711657201 + 305026225 = 317351^2 + 17465^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 101016683426.

It is not an unprimeable number, because it can be changed into a prime (101016683423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71540855 + ... + 71542266.

Almost surely, 2^101016683426 is an apocalyptic number.

101016683426 is a deficient number, since it is larger than the sum of its proper divisors (50937592138).

101016683426 is a wasteful number, since it uses less digits than its factorization.

101016683426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143083476.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 101016683426 in words is "one hundred one billion, sixteen million, six hundred eighty-three thousand, four hundred twenty-six".