1030040031234 has 16 divisors (see below), whose sum is σ = 2060366549472. Its totient is φ = 343298929248.

The previous prime is 1030040031197. The next prime is 1030040031271. The reversal of 1030040031234 is 4321300400301.

It is an interprime number because it is at equal distance from previous prime (1030040031197) and next prime (1030040031271).

It is a self number, because there is not a number n which added to its sum of digits gives 1030040031234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11890204 + ... + 11976519.

It is an arithmetic number, because the mean of its divisors is an integer number (128772909342).

Almost surely, 2^{1030040031234} is an apocalyptic number.

1030040031234 is an abundant number, since it is smaller than the sum of its proper divisors (1030326518238).

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

1030040031234 is a wasteful number, since it uses less digits than its factorization.

1030040031234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23873921.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1030040031234 its reverse (4321300400301), we get a palindrome (5351340431535).

The spelling of 1030040031234 in words is "one trillion, thirty billion, forty million, thirty-one thousand, two hundred thirty-four".