146872737470 has 16 divisors (see below), whose sum is σ = 268316763408. Its totient is φ = 57872242560.

The previous prime is 146872737469. The next prime is 146872737493. The reversal of 146872737470 is 74737278641.

It is a congruent number.

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, 109605851 + ... + 109607190.

It is an arithmetic number, because the mean of its divisors is an integer number (16769797713).

Almost surely, 2^146872737470 is an apocalyptic number.

146872737470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146872737470 is a deficient number, since it is larger than the sum of its proper divisors (121444025938).

146872737470 is a wasteful number, since it uses less digits than its factorization.

146872737470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219213115.

The product of its (nonzero) digits is 11063808, while the sum is 56.

The spelling of 146872737470 in words is "one hundred forty-six billion, eight hundred seventy-two million, seven hundred thirty-seven thousand, four hundred seventy".