1145530205030 has 8 divisors (see below), whose sum is σ = 2061954369072. Its totient is φ = 458212082008.

The previous prime is 1145530204943. The next prime is 1145530205117. The reversal of 1145530205030 is 305020355411.

It is an interprime number because it is at equal distance from previous prime (1145530204943) and next prime (1145530205117).

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1145530204984 and 1145530205002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57276510242 + ... + 57276510261.

It is an arithmetic number, because the mean of its divisors is an integer number (257744296134).

Almost surely, 2^{1145530205030} is an apocalyptic number.

1145530205030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1145530205030 is a deficient number, since it is larger than the sum of its proper divisors (916424164042).

1145530205030 is a wasteful number, since it uses less digits than its factorization.

1145530205030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114553020510.

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 1145530205030 in words is "one trillion, one hundred forty-five billion, five hundred thirty million, two hundred five thousand, thirty".