61653050422324 has 12 divisors (see below), whose sum is σ = 109928552168484. Its totient is φ = 30244892659904.

The previous prime is 61653050422261. The next prime is 61653050422339. The reversal of 61653050422324 is 42322405035616.

It can be written as a sum of positive squares in 2 ways, for example, as 33612954238224 + 28040096184100 = 5797668^2 + 5295290^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145408137577 + ... + 145408138000.

It is an arithmetic number, because the mean of its divisors is an integer number (9160712680707).

Almost surely, 2^{61653050422324} is an apocalyptic number.

It is an amenable number.

61653050422324 is a deficient number, since it is larger than the sum of its proper divisors (48275501746160).

61653050422324 is a wasteful number, since it uses less digits than its factorization.

61653050422324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290816275634 (or 290816275632 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 61653050422324 in words is "sixty-one trillion, six hundred fifty-three billion, fifty million, four hundred twenty-two thousand, three hundred twenty-four".