101402898 has 8 divisors (see below), whose sum is σ = 202805808. Its totient is φ = 33800964.

The previous prime is 101402869. The next prime is 101402933. The reversal of 101402898 is 898204101.

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

101402898 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8450236 + ... + 8450247.

It is an arithmetic number, because the mean of its divisors is an integer number (25350726).

Almost surely, 2^101402898 is an apocalyptic number.

101402898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101402898 is a wasteful number, since it uses less digits than its factorization.

101402898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16900488.

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 101402898 is about 10069.9005953386. The cubic root of 101402898 is about 466.3193700616.

Adding to 101402898 its reverse (898204101), we get a palindrome (999606999).

The spelling of 101402898 in words is "one hundred one million, four hundred two thousand, eight hundred ninety-eight".