553403032435042 has 16 divisors (see below), whose sum is σ = 874493856900000. Its totient is φ = 261928399973760.

The previous prime is 553403032435031. The next prime is 553403032435069. The reversal of 553403032435042 is 240534230304355.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 553403032435042.

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, 5829911584 + ... + 5830006507.

It is an arithmetic number, because the mean of its divisors is an integer number (54655866056250).

Almost surely, 2^{553403032435042} is an apocalyptic number.

553403032435042 is a deficient number, since it is larger than the sum of its proper divisors (321090824464958).

553403032435042 is a wasteful number, since it uses less digits than its factorization.

553403032435042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11659919361.

The product of its (nonzero) digits is 2592000, while the sum is 43.

Adding to 553403032435042 its reverse (240534230304355), we get a palindrome (793937262739397).

The spelling of 553403032435042 in words is "five hundred fifty-three trillion, four hundred three billion, thirty-two million, four hundred thirty-five thousand, forty-two".