102133420302040 has 16 divisors (see below), whose sum is σ = 229800195679680. Its totient is φ = 40853368120800.

The previous prime is 102133420301987. The next prime is 102133420302061. The reversal of 102133420302040 is 40203024331201.

It is a junction number, because it is equal to n+sod(n) for n = 102133420301996 and 102133420302014.

It is a congruent 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, 1276667753736 + ... + 1276667753815.

It is an arithmetic number, because the mean of its divisors is an integer number (14362512229980).

Almost surely, 2^{102133420302040} is an apocalyptic number.

102133420302040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102133420302040 is an abundant number, since it is smaller than the sum of its proper divisors (127666775377640).

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

102133420302040 is a wasteful number, since it uses less digits than its factorization.

102133420302040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553335507562 (or 2553335507558 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102133420302040 its reverse (40203024331201), we get a palindrome (142336444633241).

The spelling of 102133420302040 in words is "one hundred two trillion, one hundred thirty-three billion, four hundred twenty million, three hundred two thousand, forty".