1553041454212 has 12 divisors (see below), whose sum is σ = 2775648556800. Its totient is φ = 759999009416.

The previous prime is 1553041454183. The next prime is 1553041454269. The reversal of 1553041454212 is 2124541403551.

It is a super-3 number, since 3×1553041454212³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4130429212 + ... + 4130429587.

It is an arithmetic number, because the mean of its divisors is an integer number (231304046400).

Almost surely, 2^{1553041454212} is an apocalyptic number.

It is an amenable number.

1553041454212 is a deficient number, since it is larger than the sum of its proper divisors (1222607102588).

1553041454212 is a wasteful number, since it uses less digits than its factorization.

1553041454212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8260858850 (or 8260858848 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 1553041454212 its reverse (2124541403551), we get a palindrome (3677582857763).

The spelling of 1553041454212 in words is "one trillion, five hundred fifty-three billion, forty-one million, four hundred fifty-four thousand, two hundred twelve".