1465043240730 has 16 divisors (see below), whose sum is σ = 3516103777824. Its totient is φ = 390678197520.

The previous prime is 1465043240701. The next prime is 1465043240819. The reversal of 1465043240730 is 370423405641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24417387316 + ... + 24417387375.

It is an arithmetic number, because the mean of its divisors is an integer number (219756486114).

Almost surely, 2^{1465043240730} is an apocalyptic number.

1465043240730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1465043240730 is an abundant number, since it is smaller than the sum of its proper divisors (2051060537094).

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

1465043240730 is a wasteful number, since it uses less digits than its factorization.

1465043240730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48834774701.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 1465043240730 in words is "one trillion, four hundred sixty-five billion, forty-three million, two hundred forty thousand, seven hundred thirty".