61754370002340 has 96 divisors (see below), whose sum is σ = 173950060999680. Its totient is φ = 16369067546496.

The previous prime is 61754370002333. The next prime is 61754370002357. The reversal of 61754370002340 is 4320007345716.

It is a junction number, because it is equal to n+sod(n) for n = 61754370002292 and 61754370002301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24836487 + ... + 27209553.

It is an arithmetic number, because the mean of its divisors is an integer number (1811979802080).

Almost surely, 2^{61754370002340} is an apocalyptic number.

61754370002340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

61754370002340 is an abundant number, since it is smaller than the sum of its proper divisors (112195690997340).

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

61754370002340 is a wasteful number, since it uses less digits than its factorization.

61754370002340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375681 (or 2375679 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 61754370002340 in words is "sixty-one trillion, seven hundred fifty-four billion, three hundred seventy million, two thousand, three hundred forty".