2147553434270 has 16 divisors (see below), whose sum is σ = 3970071754848. Its totient is φ = 835804579680.

The previous prime is 2147553434269. The next prime is 2147553434303. The reversal of 2147553434270 is 724343557412.

It is a super-2 number, since 2×2147553434270² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 2902098866 + ... + 2902099605.

It is an arithmetic number, because the mean of its divisors is an integer number (248129484678).

Almost surely, 2^{2147553434270} is an apocalyptic number.

2147553434270 is a deficient number, since it is larger than the sum of its proper divisors (1822518320578).

2147553434270 is a wasteful number, since it uses less digits than its factorization.

2147553434270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5804198515.

The product of its (nonzero) digits is 2822400, while the sum is 47.

The spelling of 2147553434270 in words is "two trillion, one hundred forty-seven billion, five hundred fifty-three million, four hundred thirty-four thousand, two hundred seventy".