80473882988121 has 64 divisors (see below), whose sum is σ = 130543403950080. Its totient is φ = 43122998580480.

The previous prime is 80473882988099. The next prime is 80473882988143. The reversal of 80473882988121 is 12188928837408.

It is an interprime number because it is at equal distance from previous prime (80473882988099) and next prime (80473882988143).

It is a de Polignac number, because none of the positive numbers 2^k-80473882988121 is a prime.

It is a super-2 number, since 2×80473882988121² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80473882988171) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6981346 + ... + 14480571.

It is an arithmetic number, because the mean of its divisors is an integer number (2039740686720).

Almost surely, 2^{80473882988121} is an apocalyptic number.

It is an amenable number.

80473882988121 is a deficient number, since it is larger than the sum of its proper divisors (50069520961959).

80473882988121 is a wasteful number, since it uses less digits than its factorization.

80473882988121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21462134.

The product of its (nonzero) digits is 99090432, while the sum is 69.

The spelling of 80473882988121 in words is "eighty trillion, four hundred seventy-three billion, eight hundred eighty-two million, nine hundred eighty-eight thousand, one hundred twenty-one".