6241153132901 has 4 divisors (see below), whose sum is σ = 6241276777932. Its totient is φ = 6241029487872.

The previous prime is 6241153132829. The next prime is 6241153132937. The reversal of 6241153132901 is 1092313511426.

It is a happy number.

It is a Cunningham number, because it is equal to 2498230²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 725348602276 + 5515804530625 = 851674^2 + 2348575^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6241153132901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6241153132961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61746770 + ... + 61847763.

It is an arithmetic number, because the mean of its divisors is an integer number (1560319194483).

Almost surely, 2^{6241153132901} is an apocalyptic number.

It is an amenable number.

6241153132901 is a deficient number, since it is larger than the sum of its proper divisors (123645031).

6241153132901 is a wasteful number, since it uses less digits than its factorization.

6241153132901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123645030.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 6241153132901 in words is "six trillion, two hundred forty-one billion, one hundred fifty-three million, one hundred thirty-two thousand, nine hundred one".