87652079071 has 2 divisors, whose sum is σ = 87652079072. Its totient is φ = 87652079070.

The previous prime is 87652079041. The next prime is 87652079153. The reversal of 87652079071 is 17097025678.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87652079071 - 2¹⁵ = 87652046303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (87652079041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43826039535 + 43826039536.

It is an arithmetic number, because the mean of its divisors is an integer number (43826039536).

Almost surely, 2^87652079071 is an apocalyptic number.

87652079071 is a deficient number, since it is larger than the sum of its proper divisors (1).

87652079071 is an equidigital number, since it uses as much as digits as its factorization.

87652079071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 52.

The spelling of 87652079071 in words is "eighty-seven billion, six hundred fifty-two million, seventy-nine thousand, seventy-one".