1935298241961 has 64 divisors (see below), whose sum is σ = 3020626636800. Its totient is φ = 1101695333760.

The previous prime is 1935298241951. The next prime is 1935298242001. The reversal of 1935298241961 is 1691428925391.

It is a happy number.

It is not a de Polignac number, because 1935298241961 - 2¹⁰ = 1935298240937 is a prime.

It is a super-2 number, since 2×1935298241961² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1935298241895 and 1935298241904.

It is not an unprimeable number, because it can be changed into a prime (1935298241911) 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 63 ways as a sum of consecutive naturals, for example, 591651756 + ... + 591655026.

It is an arithmetic number, because the mean of its divisors is an integer number (47197291200).

Almost surely, 2^{1935298241961} is an apocalyptic number.

It is an amenable number.

1935298241961 is a deficient number, since it is larger than the sum of its proper divisors (1085328394839).

1935298241961 is a wasteful number, since it uses less digits than its factorization.

1935298241961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5299 (or 5285 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 60.

The spelling of 1935298241961 in words is "one trillion, nine hundred thirty-five billion, two hundred ninety-eight million, two hundred forty-one thousand, nine hundred sixty-one".