50147261400607 has 8 divisors (see below), whose sum is σ = 57323128173696. Its totient is φ = 42974387699352.

The previous prime is 50147261400583. The next prime is 50147261400647. The reversal of 50147261400607 is 70600416274105.

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-50147261400607 is a prime.

It is a super-3 number, since 3×50147261400607³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50147261400647) 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, 748232053 + ... + 748299070.

It is an arithmetic number, because the mean of its divisors is an integer number (7165391021712).

Almost surely, 2^{50147261400607} is an apocalyptic number.

50147261400607 is a deficient number, since it is larger than the sum of its proper divisors (7175866773089).

50147261400607 is a wasteful number, since it uses less digits than its factorization.

50147261400607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496535917.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 50147261400607 in words is "fifty trillion, one hundred forty-seven billion, two hundred sixty-one million, four hundred thousand, six hundred seven".