1151545310430 has 64 divisors (see below), whose sum is σ = 2884116768768. Its totient is φ = 293702365440.

The previous prime is 1151545310411. The next prime is 1151545310431. The reversal of 1151545310430 is 340135451511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1151545310391 and 1151545310400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151545310431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8795307 + ... + 8925273.

It is an arithmetic number, because the mean of its divisors is an integer number (45064324512).

Almost surely, 2^{1151545310430} is an apocalyptic number.

1151545310430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151545310430 is an abundant number, since it is smaller than the sum of its proper divisors (1732571458338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1151545310430 is a wasteful number, since it uses less digits than its factorization.

1151545310430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142841.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 1151545310430 in words is "one trillion, one hundred fifty-one billion, five hundred forty-five million, three hundred ten thousand, four hundred thirty".