102311301030 has 16 divisors (see below), whose sum is σ = 245547122544. Its totient is φ = 27283013600.

The previous prime is 102311301017. The next prime is 102311301031. The reversal of 102311301030 is 30103113201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102311301031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705188321 + ... + 1705188380.

It is an arithmetic number, because the mean of its divisors is an integer number (15346695159).

Almost surely, 2^102311301030 is an apocalyptic number.

102311301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102311301030 is an abundant number, since it is smaller than the sum of its proper divisors (143235821514).

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

102311301030 is a wasteful number, since it uses less digits than its factorization.

102311301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410376711.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 102311301030 its reverse (30103113201), we get a palindrome (132414414231).

The spelling of 102311301030 in words is "one hundred two billion, three hundred eleven million, three hundred one thousand, thirty".