101045512651 has 2 divisors, whose sum is σ = 101045512652. Its totient is φ = 101045512650.

The previous prime is 101045512571. The next prime is 101045512691. The reversal of 101045512651 is 156215540101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101045512651 - 2¹¹ = 101045510603 is a prime.

It is not a weakly prime, because it can be changed into another prime (101045512691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50522756325 + 50522756326.

It is an arithmetic number, because the mean of its divisors is an integer number (50522756326).

Almost surely, 2^101045512651 is an apocalyptic number.

101045512651 is a deficient number, since it is larger than the sum of its proper divisors (1).

101045512651 is an equidigital number, since it uses as much as digits as its factorization.

101045512651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 31.

The spelling of 101045512651 in words is "one hundred one billion, forty-five million, five hundred twelve thousand, six hundred fifty-one".