106754306378 has 4 divisors (see below), whose sum is σ = 160131459570. Its totient is φ = 53377153188.

The previous prime is 106754306371. The next prime is 106754306383. The reversal of 106754306378 is 873603457601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 105642550729 + 1111755649 = 325027^2 + 33343^2 .

It is a super-2 number, since 2×106754306378² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106754306371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26688576593 + ... + 26688576596.

Almost surely, 2^106754306378 is an apocalyptic number.

106754306378 is a deficient number, since it is larger than the sum of its proper divisors (53377153192).

106754306378 is an equidigital number, since it uses as much as digits as its factorization.

106754306378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53377153191.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 106754306378 in words is "one hundred six billion, seven hundred fifty-four million, three hundred six thousand, three hundred seventy-eight".