69490510030 has 16 divisors (see below), whose sum is σ = 127744257600. Its totient is φ = 27204795232.

The previous prime is 69490509989. The next prime is 69490510081. The reversal of 69490510030 is 3001509496.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73925605 + ... + 73926544.

It is an arithmetic number, because the mean of its divisors is an integer number (7984016100).

Almost surely, 2^69490510030 is an apocalyptic number.

69490510030 is a deficient number, since it is larger than the sum of its proper divisors (58253747570).

69490510030 is a wasteful number, since it uses less digits than its factorization.

69490510030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147852203.

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 69490510030 in words is "sixty-nine billion, four hundred ninety million, five hundred ten thousand, thirty".