1435145401 has 2 divisors, whose sum is σ = 1435145402. Its totient is φ = 1435145400.

The previous prime is 1435145357. The next prime is 1435145429. The reversal of 1435145401 is 1045415341.

It is an a-pointer prime, because the next prime (1435145429) can be obtained adding 1435145401 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1434894400 + 251001 = 37880^2 + 501^2 .

It is a cyclic number.

It is not a de Polignac number, because 1435145401 - 2⁷ = 1435145273 is a prime.

It is a super-2 number, since 2×1435145401² = 4119284644022901602, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1435145401.

It is not a weakly prime, because it can be changed into another prime (1435145801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717572700 + 717572701.

It is an arithmetic number, because the mean of its divisors is an integer number (717572701).

Almost surely, 2^1435145401 is an apocalyptic number.

It is an amenable number.

1435145401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1435145401 is an equidigital number, since it uses as much as digits as its factorization.

1435145401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1435145401 is about 37883.3129623057. The cubic root of 1435145401 is about 1127.9728191332.

The spelling of 1435145401 in words is "one billion, four hundred thirty-five million, one hundred forty-five thousand, four hundred one".