101298342 has 16 divisors (see below), whose sum is σ = 214514352. Its totient is φ = 31779840.

The previous prime is 101298313. The next prime is 101298389. The reversal of 101298342 is 243892101.

It is a super-2 number, since 2×101298342² = 20522708183897928, which 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496459 + ... + 496662.

It is an arithmetic number, because the mean of its divisors is an integer number (13407147).

Almost surely, 2^101298342 is an apocalyptic number.

101298342 is an abundant number, since it is smaller than the sum of its proper divisors (113216010).

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

101298342 is a wasteful number, since it uses less digits than its factorization.

101298342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993143.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 101298342 is about 10064.7077453844. The cubic root of 101298342 is about 466.1590417865.

The spelling of 101298342 in words is "one hundred one million, two hundred ninety-eight thousand, three hundred forty-two".