40434104303130 has 32 divisors (see below), whose sum is σ = 99408724728768. Its totient is φ = 10519441769600.

The previous prime is 40434104303129. The next prime is 40434104303149. The reversal of 40434104303130 is 3130340143404.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16436626536 + ... + 16436628995.

It is an arithmetic number, because the mean of its divisors is an integer number (3106522647774).

Almost surely, 2^{40434104303130} is an apocalyptic number.

40434104303130 is an abundant number, since it is smaller than the sum of its proper divisors (58974620425638).

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

40434104303130 is a wasteful number, since it uses less digits than its factorization.

40434104303130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32873255582.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 40434104303130 its reverse (3130340143404), we get a palindrome (43564444446534).

The spelling of 40434104303130 in words is "forty trillion, four hundred thirty-four billion, one hundred four million, three hundred three thousand, one hundred thirty".