135626374190 has 8 divisors (see below), whose sum is σ = 244127473560. Its totient is φ = 54250549672.

The previous prime is 135626374189. The next prime is 135626374193. The reversal of 135626374190 is 91473626531.

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

It is a super-2 number, since 2×135626374190² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135626374193) 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 3 ways as a sum of consecutive naturals, for example, 6781318700 + ... + 6781318719.

It is an arithmetic number, because the mean of its divisors is an integer number (30515934195).

Almost surely, 2^135626374190 is an apocalyptic number.

135626374190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135626374190 is a deficient number, since it is larger than the sum of its proper divisors (108501099370).

135626374190 is a wasteful number, since it uses less digits than its factorization.

135626374190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13562637426.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 135626374190 in words is "one hundred thirty-five billion, six hundred twenty-six million, three hundred seventy-four thousand, one hundred ninety".