61050641370 has 32 divisors (see below), whose sum is σ = 151574008320. Its totient is φ = 15718785600.

The previous prime is 61050641359. The next prime is 61050641459. The reversal of 61050641370 is 7314605016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35085706 + ... + 35087445.

It is an arithmetic number, because the mean of its divisors is an integer number (4736687760).

Almost surely, 2^61050641370 is an apocalyptic number.

61050641370 is an abundant number, since it is smaller than the sum of its proper divisors (90523366950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61050641370 is a wasteful number, since it uses less digits than its factorization.

61050641370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70173190.

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 61050641370 in words is "sixty-one billion, fifty million, six hundred forty-one thousand, three hundred seventy".