61322435054 has 96 divisors (see below), whose sum is σ = 103670461440. Its totient is φ = 27100168704.

The previous prime is 61322435051. The next prime is 61322435059. The reversal of 61322435054 is 45053422316.

61322435054 = T₂₃₃₄₀ + T₂₃₃₄₁ + ... + T₂₃₅₆₂.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61322435051) 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 47 ways as a sum of consecutive naturals, for example, 274988387 + ... + 274988609.

It is an arithmetic number, because the mean of its divisors is an integer number (1079900640).

Almost surely, 2^61322435054 is an apocalyptic number.

61322435054 is a deficient number, since it is larger than the sum of its proper divisors (42348026386).

61322435054 is a wasteful number, since it uses less digits than its factorization.

61322435054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 61322435054 in words is "sixty-one billion, three hundred twenty-two million, four hundred thirty-five thousand, fifty-four".