101102299 has 4 divisors (see below), whose sum is σ = 102487336. Its totient is φ = 99717264.

The previous prime is 101102297. The next prime is 101102303. The reversal of 101102299 is 992201101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992201101 = 14561 ⋅68141.

It is a cyclic number.

It is not a de Polignac number, because 101102299 - 2¹ = 101102297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101102291) 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, 692409 + ... + 692554.

It is an arithmetic number, because the mean of its divisors is an integer number (25621834).

Almost surely, 2^101102299 is an apocalyptic number.

101102299 is a deficient number, since it is larger than the sum of its proper divisors (1385037).

101102299 is an equidigital number, since it uses as much as digits as its factorization.

101102299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385036.

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 101102299 is about 10054.9638984931. The cubic root of 101102299 is about 465.8581278963.

It can be divided in two parts, 101 and 102299, that added together give a square (102400 = 320²).

The spelling of 101102299 in words is "one hundred one million, one hundred two thousand, two hundred ninety-nine".