103021001026087 has 2 divisors, whose sum is σ = 103021001026088. Its totient is φ = 103021001026086.

The previous prime is 103021001026063. The next prime is 103021001026121. The reversal of 103021001026087 is 780620100120301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103021001026087 - 2⁷ = 103021001025959 is a prime.

It is a super-2 number, since 2×103021001026087² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103021001020087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51510500513043 + 51510500513044.

It is an arithmetic number, because the mean of its divisors is an integer number (51510500513044).

Almost surely, 2^{103021001026087} is an apocalyptic number.

103021001026087 is a deficient number, since it is larger than the sum of its proper divisors (1).

103021001026087 is an equidigital number, since it uses as much as digits as its factorization.

103021001026087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

Adding to 103021001026087 its reverse (780620100120301), we get a palindrome (883641101146388).

The spelling of 103021001026087 in words is "one hundred three trillion, twenty-one billion, one million, twenty-six thousand, eighty-seven".