7161481021235 has 16 divisors (see below), whose sum is σ = 8656934076000. Its totient is φ = 5687128966656.

The previous prime is 7161481021213. The next prime is 7161481021271. The reversal of 7161481021235 is 5321201841617.

It is a cyclic number.

It is not a de Polignac number, because 7161481021235 - 2⁶ = 7161481021171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7161481021192 and 7161481021201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1867574 + ... + 4220283.

It is an arithmetic number, because the mean of its divisors is an integer number (541058379750).

Almost surely, 2^{7161481021235} is an apocalyptic number.

7161481021235 is a deficient number, since it is larger than the sum of its proper divisors (1495453054765).

7161481021235 is a wasteful number, since it uses less digits than its factorization.

7161481021235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6089590.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 7161481021235 in words is "seven trillion, one hundred sixty-one billion, four hundred eighty-one million, twenty-one thousand, two hundred thirty-five".