1225670706274 has 16 divisors (see below), whose sum is σ = 2130743442816. Its totient is φ = 517889030400.

The previous prime is 1225670706233. The next prime is 1225670706287. The reversal of 1225670706274 is 4726070765221.

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, 616533567 + ... + 616535554.

It is an arithmetic number, because the mean of its divisors is an integer number (133171465176).

Almost surely, 2^{1225670706274} is an apocalyptic number.

1225670706274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1225670706274 is a deficient number, since it is larger than the sum of its proper divisors (905072736542).

1225670706274 is a wasteful number, since it uses less digits than its factorization.

1225670706274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233069201.

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 1225670706274 in words is "one trillion, two hundred twenty-five billion, six hundred seventy million, seven hundred six thousand, two hundred seventy-four".