106252029478 has 8 divisors (see below), whose sum is σ = 182146336272. Its totient is φ = 45536584056.

The previous prime is 106252029461. The next prime is 106252029491. The reversal of 106252029478 is 874920252601.

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

It is a super-2 number, since 2×106252029478² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3794715325 + ... + 3794715352.

It is an arithmetic number, because the mean of its divisors is an integer number (22768292034).

Almost surely, 2^106252029478 is an apocalyptic number.

106252029478 is a deficient number, since it is larger than the sum of its proper divisors (75894306794).

106252029478 is an equidigital number, since it uses as much as digits as its factorization.

106252029478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7589430686.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 106252029478 in words is "one hundred six billion, two hundred fifty-two million, twenty-nine thousand, four hundred seventy-eight".