69421019010 has 96 divisors (see below), whose sum is σ = 200064287232. Its totient is φ = 15355791360.

The previous prime is 69421018973. The next prime is 69421019011. The reversal of 69421019010 is 1091012496.

It is not an unprimeable number, because it can be changed into a prime (69421019011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 716127 + ... + 807266.

It is an arithmetic number, because the mean of its divisors is an integer number (2084002992).

Almost surely, 2^69421019010 is an apocalyptic number.

69421019010 is an abundant number, since it is smaller than the sum of its proper divisors (130643268222).

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

69421019010 is a wasteful number, since it uses less digits than its factorization.

69421019010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523448 (or 1523441 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 69421019010 in words is "sixty-nine billion, four hundred twenty-one million, nineteen thousand, ten".