106535254040 has 32 divisors (see below), whose sum is σ = 239713912080. Its totient is φ = 42612396672.

The previous prime is 106535254037. The next prime is 106535254081. The reversal of 106535254040 is 40452535601.

It is a super-3 number, since 3×106535254040³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1568219 + ... + 1634741.

Almost surely, 2^106535254040 is an apocalyptic number.

106535254040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106535254040 is an abundant number, since it is smaller than the sum of its proper divisors (133178658040).

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

106535254040 is a wasteful number, since it uses less digits than its factorization.

106535254040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106571 (or 106567 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 106535254040 its reverse (40452535601), we get a palindrome (146987789641).

The spelling of 106535254040 in words is "one hundred six billion, five hundred thirty-five million, two hundred fifty-four thousand, forty".