105401146342 has 8 divisors (see below), whose sum is σ = 158143108032. Its totient is φ = 52686777000.

The previous prime is 105401146339. The next prime is 105401146343. The reversal of 105401146342 is 243641104501.

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

It is a super-2 number, since 2×105401146342² (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 (105401146343) 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, 6888534 + ... + 6903817.

It is an arithmetic number, because the mean of its divisors is an integer number (19767888504).

Almost surely, 2^105401146342 is an apocalyptic number.

105401146342 is a deficient number, since it is larger than the sum of its proper divisors (52741961690).

105401146342 is a wasteful number, since it uses less digits than its factorization.

105401146342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13796174.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 105401146342 in words is "one hundred five billion, four hundred one million, one hundred forty-six thousand, three hundred forty-two".