1335501901 has 8 divisors (see below), whose sum is σ = 1356309504. Its totient is φ = 1314855360.

The previous prime is 1335501889. The next prime is 1335501953. The reversal of 1335501901 is 1091055331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1335501901 - 2⁹ = 1335501389 is a prime.

It is a super-2 number, since 2×1335501901² = 3567130655149227602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1335501901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1335501991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23500 + ... + 56773.

It is an arithmetic number, because the mean of its divisors is an integer number (169538688).

Almost surely, 2^1335501901 is an apocalyptic number.

It is an amenable number.

1335501901 is a deficient number, since it is larger than the sum of its proper divisors (20807603).

1335501901 is a wasteful number, since it uses less digits than its factorization.

1335501901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80531.

The product of its (nonzero) digits is 2025, while the sum is 28.

The square root of 1335501901 is about 36544.5194386244. The cubic root of 1335501901 is about 1101.2387974809.

The spelling of 1335501901 in words is "one billion, three hundred thirty-five million, five hundred one thousand, nine hundred one".