1010151323501 has 2 divisors, whose sum is σ = 1010151323502. Its totient is φ = 1010151323500.

The previous prime is 1010151323417. The next prime is 1010151323563. The reversal of 1010151323501 is 1053231510101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 762845028100 + 247306295401 = 873410^2 + 497299^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010151323501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010151323101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505075661750 + 505075661751.

It is an arithmetic number, because the mean of its divisors is an integer number (505075661751).

Almost surely, 2^{1010151323501} is an apocalyptic number.

It is an amenable number.

1010151323501 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010151323501 is an equidigital number, since it uses as much as digits as its factorization.

1010151323501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 23.

Adding to 1010151323501 its reverse (1053231510101), we get a palindrome (2063382833602).

The spelling of 1010151323501 in words is "one trillion, ten billion, one hundred fifty-one million, three hundred twenty-three thousand, five hundred one".