1054020203527 has 2 divisors, whose sum is σ = 1054020203528. Its totient is φ = 1054020203526.

The previous prime is 1054020203491. The next prime is 1054020203549. The reversal of 1054020203527 is 7253020204501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1054020203527 - 2³¹ = 1051872719879 is a prime.

It is a super-2 number, since 2×1054020203527² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1054020203597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527010101763 + 527010101764.

It is an arithmetic number, because the mean of its divisors is an integer number (527010101764).

Almost surely, 2^{1054020203527} is an apocalyptic number.

1054020203527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054020203527 is an equidigital number, since it uses as much as digits as its factorization.

1054020203527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The spelling of 1054020203527 in words is "one trillion, fifty-four billion, twenty million, two hundred three thousand, five hundred twenty-seven".