137241052651 has 2 divisors, whose sum is σ = 137241052652. Its totient is φ = 137241052650.

The previous prime is 137241052633. The next prime is 137241052687. The reversal of 137241052651 is 156250142731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 137241052651 - 2¹⁹ = 137240528363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 137241052651.

It is not a weakly prime, because it can be changed into another prime (137241052691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68620526325 + 68620526326.

It is an arithmetic number, because the mean of its divisors is an integer number (68620526326).

Almost surely, 2^137241052651 is an apocalyptic number.

137241052651 is a deficient number, since it is larger than the sum of its proper divisors (1).

137241052651 is an equidigital number, since it uses as much as digits as its factorization.

137241052651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 137241052651 in words is "one hundred thirty-seven billion, two hundred forty-one million, fifty-two thousand, six hundred fifty-one".