1151650656470 has 32 divisors (see below), whose sum is σ = 2101797730368. Its totient is φ = 454256944128.

The previous prime is 1151650656467. The next prime is 1151650656473. The reversal of 1151650656470 is 746560561511.

It is an interprime number because it is at equal distance from previous prime (1151650656467) and next prime (1151650656473).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151650656473) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3467102 + ... + 3784718.

It is an arithmetic number, because the mean of its divisors is an integer number (65681179074).

Almost surely, 2^{1151650656470} is an apocalyptic number.

1151650656470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151650656470 is a deficient number, since it is larger than the sum of its proper divisors (950147073898).

1151650656470 is a wasteful number, since it uses less digits than its factorization.

1151650656470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322664.

The product of its (nonzero) digits is 756000, while the sum is 47.

The spelling of 1151650656470 in words is "one trillion, one hundred fifty-one billion, six hundred fifty million, six hundred fifty-six thousand, four hundred seventy".