1016398153 has 2 divisors, whose sum is σ = 1016398154. Its totient is φ = 1016398152.

The previous prime is 1016398127. The next prime is 1016398169. The reversal of 1016398153 is 3518936101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 934096969 + 82301184 = 30563^2 + 9072^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016398153 - 2¹³ = 1016389961 is a prime.

It is a super-2 number, since 2×1016398153² = 2066130410843622818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1016318153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508199076 + 508199077.

It is an arithmetic number, because the mean of its divisors is an integer number (508199077).

Almost surely, 2^1016398153 is an apocalyptic number.

It is an amenable number.

1016398153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016398153 is an equidigital number, since it uses as much as digits as its factorization.

1016398153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 1016398153 is about 31880.9998745334. Note that the first 3 decimals coincide. The cubic root of 1016398153 is about 1005.4364425347.

The spelling of 1016398153 in words is "one billion, sixteen million, three hundred ninety-eight thousand, one hundred fifty-three".