2301020102 has 4 divisors (see below), whose sum is σ = 3451530156. Its totient is φ = 1150510050.

The previous prime is 2301020089. The next prime is 2301020131. The reversal of 2301020102 is 2010201032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 575255024 + ... + 575255027.

It is an arithmetic number, because the mean of its divisors is an integer number (862882539).

Almost surely, 2^2301020102 is an apocalyptic number.

2301020102 is a deficient number, since it is larger than the sum of its proper divisors (1150510054).

2301020102 is a wasteful number, since it uses less digits than its factorization.

2301020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150510053.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2301020102 is about 47968.9493526802. The cubic root of 2301020102 is about 1320.2012438046.

Adding to 2301020102 its reverse (2010201032), we get a palindrome (4311221134).

The spelling of 2301020102 in words is "two billion, three hundred one million, twenty thousand, one hundred two".