32078968145020 has 48 divisors (see below), whose sum is σ = 67611225503808. Its totient is φ = 12784848860160.

The previous prime is 32078968144997. The next prime is 32078968145027. The reversal of 32078968145020 is 2054186987023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32078968145027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215060265 + ... + 215209375.

It is an arithmetic number, because the mean of its divisors is an integer number (1408567197996).

It is a 1-persistent number, because it is pandigital, but 2⋅32078968145020 = 64157936290040 is not.

Almost surely, 2^{32078968145020} is an apocalyptic number.

It is an amenable number.

32078968145020 is an abundant number, since it is smaller than the sum of its proper divisors (35532257358788).

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

32078968145020 is a wasteful number, since it uses less digits than its factorization.

32078968145020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188230 (or 188228 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 32078968145020 in words is "thirty-two trillion, seventy-eight billion, nine hundred sixty-eight million, one hundred forty-five thousand, twenty".