61983922702 has 32 divisors (see below), whose sum is σ = 102636140544. Its totient is φ = 27895816800.

The previous prime is 61983922691. The next prime is 61983922709. The reversal of 61983922702 is 20722938916.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61983922709) by changing a digit.

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, 237577 + ... + 424747.

It is an arithmetic number, because the mean of its divisors is an integer number (3207379392).

Almost surely, 2^61983922702 is an apocalyptic number.

61983922702 is a deficient number, since it is larger than the sum of its proper divisors (40652217842).

61983922702 is a wasteful number, since it uses less digits than its factorization.

61983922702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187504.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 61983922702 in words is "sixty-one billion, nine hundred eighty-three million, nine hundred twenty-two thousand, seven hundred two".