1025497038151 has 2 divisors, whose sum is σ = 1025497038152. Its totient is φ = 1025497038150.

The previous prime is 1025497038133. The next prime is 1025497038161. The reversal of 1025497038151 is 1518307945201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1025497038151 - 2¹⁷ = 1025496907079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1025497038161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512748519075 + 512748519076.

It is an arithmetic number, because the mean of its divisors is an integer number (512748519076).

Almost surely, 2^{1025497038151} is an apocalyptic number.

1025497038151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025497038151 is an equidigital number, since it uses as much as digits as its factorization.

1025497038151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 46.

The spelling of 1025497038151 in words is "one trillion, twenty-five billion, four hundred ninety-seven million, thirty-eight thousand, one hundred fifty-one".