102034043040 has 96 divisors (see below), whose sum is σ = 326854906560. Its totient is φ = 26747899904.

The previous prime is 102034043011. The next prime is 102034043057. The reversal of 102034043040 is 40340430201.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 102034042998 and 102034043016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1773129 + ... + 1829768.

It is an arithmetic number, because the mean of its divisors is an integer number (3404738610).

Almost surely, 2^102034043040 is an apocalyptic number.

102034043040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102034043040 is an abundant number, since it is smaller than the sum of its proper divisors (224820863520).

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

102034043040 is a wasteful number, since it uses less digits than its factorization.

102034043040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3602974 (or 3602966 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 102034043040 its reverse (40340430201), we get a palindrome (142374473241).

The spelling of 102034043040 in words is "one hundred two billion, thirty-four million, forty-three thousand, forty".