1355014045 has 32 divisors (see below), whose sum is σ = 2060510976. Its totient is φ = 830822400.

The previous prime is 1355014021. The next prime is 1355014079. The reversal of 1355014045 is 5404105531.

It is not a de Polignac number, because 1355014045 - 2⁹ = 1355013533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5364 + ... + 52333.

It is an arithmetic number, because the mean of its divisors is an integer number (64390968).

Almost surely, 2^1355014045 is an apocalyptic number.

It is an amenable number.

1355014045 is a deficient number, since it is larger than the sum of its proper divisors (705496931).

1355014045 is a wasteful number, since it uses less digits than its factorization.

1355014045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57781.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 1355014045 is about 36810.5154133978. The cubic root of 1355014045 is about 1106.5760479561.

Adding to 1355014045 its reverse (5404105531), we get a palindrome (6759119576).

The spelling of 1355014045 in words is "one billion, three hundred fifty-five million, fourteen thousand, forty-five".