101916342 has 48 divisors (see below), whose sum is σ = 253581120. Its totient is φ = 29257200.

The previous prime is 101916341. The next prime is 101916349. The reversal of 101916342 is 243619101.

101916342 is a `hidden beast` number, since 10 + 19 + 1 + 634 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101916341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9784 + ... + 17307.

It is an arithmetic number, because the mean of its divisors is an integer number (5282940).

Almost surely, 2^101916342 is an apocalyptic number.

101916342 is an abundant number, since it is smaller than the sum of its proper divisors (151664778).

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

101916342 is a wasteful number, since it uses less digits than its factorization.

101916342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27129 (or 27126 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 101916342 is about 10095.3624006273. The cubic root of 101916342 is about 467.1051000942.

The spelling of 101916342 in words is "one hundred one million, nine hundred sixteen thousand, three hundred forty-two".