241061402531 has 8 divisors (see below), whose sum is σ = 245516366304. Its totient is φ = 236622669120.

The previous prime is 241061402509. The next prime is 241061402557. The reversal of 241061402531 is 135204160142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241061402531 is a prime.

It is a super-2 number, since 2×241061402531² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241061402494 and 241061402503.

It is not an unprimeable number, because it can be changed into a prime (241061402431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4027610 + ... + 4087023.

It is an arithmetic number, because the mean of its divisors is an integer number (30689545788).

Almost surely, 2^241061402531 is an apocalyptic number.

241061402531 is a deficient number, since it is larger than the sum of its proper divisors (4454963773).

241061402531 is an equidigital number, since it uses as much as digits as its factorization.

241061402531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8115181.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 241061402531 its reverse (135204160142), we get a palindrome (376265562673).

The spelling of 241061402531 in words is "two hundred forty-one billion, sixty-one million, four hundred two thousand, five hundred thirty-one".