1314433190145 has 16 divisors (see below), whose sum is σ = 2105692744320. Its totient is φ = 700164488064.

The previous prime is 1314433190143. The next prime is 1314433190183. The reversal of 1314433190145 is 5410913344131.

It is not a de Polignac number, because 1314433190145 - 2¹ = 1314433190143 is a prime.

It is a super-2 number, since 2×1314433190145² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1314433190143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54146629 + ... + 54170898.

It is an arithmetic number, because the mean of its divisors is an integer number (131605796520).

Almost surely, 2^{1314433190145} is an apocalyptic number.

1314433190145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1314433190145 is a deficient number, since it is larger than the sum of its proper divisors (791259554175).

1314433190145 is a wasteful number, since it uses less digits than its factorization.

1314433190145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108318344.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 1314433190145 in words is "one trillion, three hundred fourteen billion, four hundred thirty-three million, one hundred ninety thousand, one hundred forty-five".