102030635352 has 32 divisors (see below), whose sum is σ = 255511166400. Its totient is φ = 33952268064.

The previous prime is 102030635347. The next prime is 102030635353. The reversal of 102030635352 is 253536030201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102030635353) 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, 3607102 + ... + 3635277.

It is an arithmetic number, because the mean of its divisors is an integer number (7984723950).

Almost surely, 2^102030635352 is an apocalyptic number.

102030635352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102030635352 is an abundant number, since it is smaller than the sum of its proper divisors (153480531048).

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

102030635352 is a wasteful number, since it uses less digits than its factorization.

102030635352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7242975 (or 7242971 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 102030635352 its reverse (253536030201), we get a palindrome (355566665553).

The spelling of 102030635352 in words is "one hundred two billion, thirty million, six hundred thirty-five thousand, three hundred fifty-two".